1-Bromo-4-bromomethyl-2-trifluoromethyl-benzene: Properties & Uses
Explore the properties, applications, and handling of 1-Bromo-4-bromomethyl-2-trifluoromethyl-benzene, a versatile fluorinated building block for synthesis.
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Cross-coupling
用于检测、定量和定位抗原与抗体的技术——ELISA、免疫印迹、免疫组化与流式细胞术。以下是我们知识库中标注该主题的实验方案、常见问题与技术文章。
87 项资源 · 实验方案、常见问题与文章
3-(Methylthio)phenylboronic acid Pinacol Ester: Lab Protocol
Step-by-step protocol for 3-(Methylthio)phenylboronic acid pinacol ester: storage, handling, Suzuki coupling use, and safety. SKU M186176 from Aladdin Scientific.
Ethyl 3,6-Dibromopicolinate: Properties & Applications
Explore the properties, handling, and synthetic applications of Ethyl 3,6-dibromopicolinate — a key halopyridine building block available from Aladdin Scientific.
NiCl2(dppf): Properties, Synthesis & Catalytic Applications
Explore the chemistry, catalytic mechanism, and laboratory applications of NiCl2(dppf), a versatile nickel phosphine complex for cross-coupling reactions.
Ethyl 3-Bromopropiolate: Properties, Uses & Handling FAQ
Answers to common questions about ethyl 3-bromopropiolate: structure, reactivity, applications in synthesis, storage, and safe handling for research labs.
Di-tert-butylphosphine: Properties, Handling & Synthetic Use
Learn the key properties, safe handling practices, and synthetic applications of di-tert-butylphosphine, a bulky electron-rich phosphine ligand for catalysis.
1-Bromo-2-chloro-4-iodo-3-methylbenzene: Key Facts & FAQs
Answers to common questions about 1-Bromo-2-chloro-4-iodo-3-methylbenzene: properties, handling, storage, and synthetic applications for research labs.
3,6-Dibromoquinoline: Properties, Handling & Synthetic Uses
A concise technical guide to 3,6-dibromoquinoline covering chemical properties, safe handling, storage, and key applications in cross-coupling synthesis.
3-Iodo-1-methyl-1H-indazole-5-carboxylic Acid Ethyl Ester Protocol
Step-by-step handling, storage, and synthetic use protocol for 3-Iodo-1-methyl-1H-indazole-5-carboxylic acid ethyl ester (SKU I179355) from Aladdin Scientific.
RockPhos: Bulky Biaryl Phosphine Ligand for Cross-Coupling
Explore RockPhos (E1518579), a sterically demanding biaryl phosphine ligand enabling challenging Pd-catalyzed C–O and C–N cross-coupling reactions.
2-(Dicyclohexylphosphino)biphenyl: Properties & Protocol Guide
Learn how to handle, store, and apply 2-(Dicyclohexylphosphino)biphenyl (SPhos precursor) in Pd-catalyzed cross-coupling reactions with this practical guide.
Di(1-Adamantyl)-2-dimethylaminophenylphosphine: Use Guide
Complete researcher guide to Di(1-adamantyl)-2-dimethylaminophenylphosphine: properties, handling, and palladium-catalysis applications.
3,4-Difluoroiodobenzene: Handling, Uses & Lab Protocol
Step-by-step lab protocol for 3,4-Difluoroiodobenzene: safe handling, cross-coupling reactions, storage, and best practices for research use.
Allyl[1,3-Bis(mesityl)imidazol-2-ylidene]chloropalladium: Use Guide
Guidelines for handling, storing, and applying Allyl[1,3-bis(mesityl)imidazol-2-ylidene]chloropalladium (A129184) as an NHC–Pd catalyst in cross-coupling.
2-Bromo-5-phenylthiophene: Handling, Storage & Use Protocol
Step-by-step protocol for handling, storing, and using 2-Bromo-5-phenylthiophene (SKU B152933) in cross-coupling and synthetic chemistry workflows.
3-Bromo-5-chlorobenzoic Acid: Handling & Lab Use Guide
Complete handling, storage, and application guideline for 3-Bromo-5-chlorobenzoic Acid (B152309). Essential reading for synthetic chemistry labs.
2-Bromo-4-methylaniline: Handling, Storage & Synthesis Protocol
Step-by-step protocol for safe handling, storage, and synthetic use of 2-Bromo-4-methylaniline (CAS 583-75-5) in laboratory settings.
1,3-Bis[2,6-bis(1-ethylpropyl)phenyl]imidazolium Chloride Guide
Learn about 1,3-Bis[2,6-bis(1-ethylpropyl)phenyl]imidazolium chloride: properties, synthesis applications, and handling for NHC catalyst research.
7-Bromoisoquinoline: Properties, Handling & Research Use Guide
Learn the properties, safe handling, storage, and key research applications of 7-Bromoisoquinoline (CAS 56101-37-2) for synthetic and medicinal chemistry.
3-Bromo-2-Isopropoxypyridine: Handling & Synthesis Protocol
Step-by-step protocol for handling and using 3-Bromo-2-isopropoxypyridine in synthetic chemistry applications. Safety, storage, and reaction guidance included.
6-Bromo-2,3-difluorotoluene: Properties, Uses & Sourcing
Explore the chemical properties, synthetic utility, and handling guidelines for 6-Bromo-2,3-difluorotoluene, a versatile halogenated aromatic building block.
4-Bromo-2-(trifluoromethoxy)benzonitrile: Properties & Uses
Answers to common questions about 4-Bromo-2-(trifluoromethoxy)benzonitrile: structure, purity, handling, storage, and synthetic applications.
2-Bromo-4-fluoro-1-iodobenzene: Handling & Synthetic Protocol
Step-by-step protocol for handling and using 2-Bromo-4-fluoro-1-iodobenzene (SKU B152643) in cross-coupling and directed metalation reactions.
2-Amino-5-Chloro-3-Iodopyridine: Handling & Synthesis Protocol
Step-by-step protocol for handling, dissolving, and using 2-Amino-5-chloro-3-iodopyridine (C132073) in cross-coupling and heterocyclic synthesis reactions.
4-Bromo-5-fluoro-2-iodoaniline: Properties & Lab Uses
Learn key properties, handling, and synthetic applications of 4-bromo-5-fluoro-2-iodoaniline (SKU B172676) from Aladdin Scientific's reagent experts.
4-Bromo-1-chloro-2-iodobenzene: Handling & Synthesis Protocol
Step-by-step protocol for handling and using 4-Bromo-1-chloro-2-iodobenzene (B590154) in cross-coupling and halogen-exchange reactions. Safety and storage included.
4-Bromo-5-methoxy-1H-indazole: Handling & Synthesis Protocol
Step-by-step handling, storage, and synthetic use protocol for 4-bromo-5-methoxy-1H-indazole (CAS). Guidance for research chemists and lab managers.
3-Bromo-2-chloro-4-methylpyridine: Handling & Synthesis Protocol
Step-by-step protocol for handling, storing, and using 3-bromo-2-chloro-4-methylpyridine in cross-coupling and heterocyclic synthesis reactions.
2-Chloro-6-Methylpyrazine: Handling & Synthesis Protocol
Step-by-step protocol for handling, storing, and using 2-chloro-6-methylpyrazine (C136298) in nucleophilic substitution and cross-coupling reactions.
7-Bromo-4-chloroquinazoline: Handling & Synthesis Protocol
Step-by-step protocol for handling and using 7-bromo-4-chloroquinazoline (B176828) in nucleophilic substitution and cross-coupling reactions in medicinal chemistry.
3-Chloro-4,6-dimethylpyridazine: Handling & Synthesis Protocol
Step-by-step protocol for safe handling, storage, and use of 3-chloro-4,6-dimethylpyridazine (C174956) in nucleophilic substitution and cross-coupling reactions.
2-Chloro-3-ethoxyphenylboronic Acid: Properties & Use Guide
Explore the properties, handling, storage, and Suzuki coupling applications of 2-Chloro-3-ethoxyphenylboronic acid (SKU: C180617) from Aladdin Scientific.
6-Bromo-8-chloroimidazo[1,2-a]pyridine: Handling & Use Protocol
Step-by-step protocol for handling, dissolving, and using 6-Bromo-8-chloroimidazo[1,2-a]pyridine (B184667) safely in synthetic and medicinal chemistry research.
8-Bromo-6-chloroquinoline: Properties, Uses & FAQs
Answers to common questions about 8-Bromo-6-chloroquinoline (SKU B181936): structure, purity, storage, handling, and synthetic applications.
4-Bromo-2-ethoxythiazole: Handling & Synthesis Protocol
Step-by-step protocol for handling, storing, and using 4-Bromo-2-ethoxythiazole (SKU B183078) in synthetic chemistry applications.
2-Bromo-3-methylbenzaldehyde: Handling & Synthesis Protocol
Step-by-step protocol for handling, storing, and using 2-Bromo-3-methylbenzaldehyde (B189639) in organic synthesis reactions safely and effectively.
5-Bromo-2-iodoaniline: Handling, Storage & Synthetic Use Protocol
Step-by-step protocol for handling, storing, and using 5-Bromo-2-iodoaniline in cross-coupling and directed metalation reactions. SKU B185753.
3-Bromo-2-Fluorobenzonitrile: Properties, Uses & FAQs
Answers to common questions about 3-Bromo-2-fluorobenzonitrile (SKU B186845): structure, properties, handling, and synthetic applications in medicinal chemistry.
6-Bromo-7-Fluoroisoquinoline: Handling & Use Protocol
Step-by-step protocol for handling, dissolving, and using 6-Bromo-7-fluoroisoquinoline (SKU B173061) safely in synthetic chemistry workflows.
2-Bromo-5-(trifluoromethoxy)pyridine: Handling & Use Protocol
Step-by-step protocol for handling, storing, and using 2-Bromo-5-(trifluoromethoxy)pyridine in synthetic chemistry applications.
6-Bromo-3-Chloroisoquinoline: Handling & Application Guide
Practical guidelines for handling, storing, and using 6-bromo-3-chloroisoquinoline (B193894) in synthetic and medicinal chemistry research.
4-(6-Bromopyridin-3-yl)morpholine: Properties & Applications
Explore the chemical properties, synthesis utility, and research applications of 4-(6-Bromopyridin-3-yl)morpholine, a versatile building block for drug discovery.
3-Bromo-1-(triisopropylsilyl)indole: Handling & Synthetic Use Guide
Complete handling, storage, and synthetic application guidelines for 3-Bromo-1-(triisopropylsilyl)indole (B152783) from Aladdin Scientific.
5-Bromo-2,3-diiodopyridine: Handling & Application Protocol
Step-by-step protocol for handling and using 5-Bromo-2,3-diiodopyridine (B180773) in cross-coupling and halogenation reactions in your lab.
2-Chloro-5-ethylpyrimidine: Handling & Synthesis Protocol
Step-by-step protocol for handling and using 2-Chloro-5-ethylpyrimidine (C124060) in nucleophilic substitution and cross-coupling reactions. Safety tips included.
2-Butoxy-4-Chlorophenylboronic Acid: Handling & Suzuki Coupling Protocol
Step-by-step protocol for handling and using 2-Butoxy-4-chlorophenylboronic acid in Suzuki–Miyaura cross-coupling reactions. Safety, storage, and tips included.
2-(6-Bromopyridin-2-yl)propan-2-ol: Properties & Lab Use FAQ
Answers to common questions about 2-(6-Bromopyridin-2-yl)propan-2-ol: structure, properties, handling, storage, and synthetic applications in the lab.
2-Chloro-5-(trifluoromethyl)-4-iodopyridine: Properties & Uses
Explore the properties, synthesis applications, and handling of 2-chloro-5-(trifluoromethyl)-4-iodopyridine, a versatile halopyridine building block for medicinal chemistry.
1-(2-Bromo-4-fluorophenyl)pyrrolidin-2-one: Properties & Uses
Explore the properties, synthesis utility, and research applications of 1-(2-Bromo-4-fluorophenyl)pyrrolidin-2-one, a versatile halogenated lactam building block.
5-Butoxy-2-Chlorophenylboronic Acid: Handling & Use Guide
Complete handling, storage, and application guideline for 5-Butoxy-2-chlorophenylboronic acid (B180635). Learn safe use in Suzuki coupling and related reactions.
3-Bromo-5-morpholinophenylboronic Acid: Key Facts & FAQs
Answers to common questions about 3-Bromo-5-morpholinophenylboronic acid (SKU B180658): structure, handling, storage, and Suzuki coupling applications.
1-Benzyloxy-4-bromo-2-chlorobenzene: Properties & Lab Use
Answers to common questions about 1-Benzyloxy-4-bromo-2-chlorobenzene: structure, purity, handling, storage, and synthetic applications in the lab.
2-Bromo-3-iodopyridine: Handling, Storage & Synthetic Protocols
Step-by-step protocols for handling, storing, and using 2-Bromo-3-iodopyridine in cross-coupling and directed metalation reactions. Lab-ready guidance.
Cyclohexylboronic Acid MIDA Ester: Handling & Use Guide
A practical guideline for storing, handling, and using cyclohexylboronic acid MIDA ester (C302193) in iterative cross-coupling and synthesis workflows.
Using (SIPr)Pd(allyl)Cl in Cross-Coupling: Protocol Guide
Step-by-step protocol for Chlorophenylallyl[1,3-bis(2,6-diisopropylphenyl)-2-imidazolidinylidene]palladium(II) in Pd-NHC catalyzed cross-coupling reactions.
5-Chloro-3-iodo-2-methylaniline: Handling & Use Protocol
Step-by-step protocol for safe handling, storage, and synthetic use of 5-Chloro-3-iodo-2-methylaniline (SKU C195445) from Aladdin Scientific.
Copper(I) Thiophene-2-Carboxylate (CuTC): Lab Use Guide
Learn how to use Copper(I) thiophene-2-carboxylate (CuTC) in cross-coupling and organometallic reactions. Handling, storage, and protocol guidelines included.
SPhos Pd G2 Catalyst: Handling, Storage & Application Guide
Learn best practices for handling, storing, and applying SPhos Pd G2 (C130096) in cross-coupling reactions. Optimize your palladium-catalyzed synthesis today.
2-Chloro-5-Iodobenzotrifluoride: Properties & Lab Use FAQ
Answers to common questions about 2-Chloro-5-iodobenzotrifluoride (C133091): structure, properties, handling, storage, and synthetic applications.
2-Bromodibenzothiophene: Handling, Storage & Use Protocol
Step-by-step protocol for handling, storing, and using 2-Bromodibenzothiophene (B121514) safely in synthetic chemistry workflows.
5-Bromo-2,4-Dimethoxypyrimidine: Handling & Application Protocol
Step-by-step protocol for handling, dissolving, and using 5-Bromo-2,4-dimethoxypyrimidine (SKU B121815) in synthetic chemistry workflows.
2-Bromo-5-Fluorotoluene: Properties, Synthesis & Applications
Explore the chemical properties, synthetic utility, and laboratory applications of 2-bromo-5-fluorotoluene, a versatile halogenated aromatic building block.
2-Bromo-5-(trifluoromethyl)pyrimidine: Handling & Use Protocol
Step-by-step protocol for handling, storing, and using 2-Bromo-5-(trifluoromethyl)pyrimidine (B589898) safely in synthetic chemistry workflows.
2-Chloro-5-Fluoro-4-Iodopyridine: Properties & Synthetic Uses
Explore the properties, reactivity, and synthetic applications of 2-Chloro-5-fluoro-4-iodopyridine, a versatile halopyridine building block for medicinal chemistry.
1-Bromo-2-chloro-4,5-difluorobenzene: Properties & Lab Use FAQ
Answers to common questions about 1-Bromo-2-chloro-4,5-difluorobenzene: structure, properties, handling, and synthetic applications in the lab.
3-Chloropyrazolo[1,5-a]pyridine: Handling & Synthesis Protocol
Step-by-step protocol for handling, storing, and using 3-Chloropyrazolo[1,5-a]pyridine (SKU C191640) in cross-coupling and heterocyclic synthesis reactions.
Catechol Bis(trifluoromethanesulfonate): Properties & Applications
Explore the chemistry, properties, and synthetic applications of Catechol Bis(trifluoromethanesulfonate), a versatile bistriflate reagent for organic synthesis.
RuPhos Pd G2 Precatalyst: Preparation & Cross-Coupling Protocol
Step-by-step protocol for activating and using RuPhos Pd G2 palladium precatalyst in cross-coupling reactions. Covers handling, activation, and optimization.
3-Bromo-6-chloropyridazine: Properties, Uses & Handling FAQ
Answers to common questions about 3-Bromo-6-chloropyridazine: structure, purity, storage, reactivity, and ordering SKU B187829 from Aladdin Scientific.
5-Bromo-1-chloro-3-fluoro-2-iodobenzene: Properties & Uses
Explore the properties, synthesis utility, and handling of 5-Bromo-1-chloro-3-fluoro-2-iodobenzene (SKU B590271) for advanced organic chemistry research.
3-Bromo-1-phenyl-1-propene: Handling & Reaction Protocol
Step-by-step protocol for handling and using 3-Bromo-1-phenyl-1-propene (cinnamyl bromide) in allylic substitution and cross-coupling reactions.
3-Butoxy-2-fluorophenylboronic acid: Handling & Use Protocol
Step-by-step protocol for handling, storing, and using 3-Butoxy-2-fluorophenylboronic acid (B187308) in Suzuki–Miyaura cross-coupling reactions.
1-Bromo-4-chloro-2-morpholinobenzene: Properties & Uses
Explore the structure, physicochemical properties, synthesis utility, and handling guidance for 1-Bromo-4-chloro-2-morpholinobenzene (SKU B180738).
2-Bromo-4-methylquinoline: Properties, Synthesis & Applications
Explore the chemical properties, synthetic utility, and research applications of 2-Bromo-4-methylquinoline, a versatile quinoline building block for drug discovery.
4-(3-Bromo-5-nitropyridin-2-yl)morpholine: Synthesis & Use Protocol
Step-by-step handling, storage, and application protocol for 4-(3-Bromo-5-nitropyridin-2-yl)morpholine (SKU B179106) from Aladdin Scientific.
2-Bromo-3-Hydroxybenzonitrile: Handling & Synthetic Use Protocol
Step-by-step protocol for handling and using 2-Bromo-3-hydroxybenzonitrile (SKU B194615) in cross-coupling and functionalization reactions.
6-Bromoquinoline-3-carbonitrile: Handling & Use Protocol
Step-by-step protocol for handling, dissolving, and using 6-Bromoquinoline-3-carbonitrile (SKU B190538) safely in synthetic chemistry workflows.
2,7-Dibromo-9,9-dioctyl-9H-9-silafluorene: Properties & Uses
Explore the structure, key properties, and organic electronics applications of 2,7-Dibromo-9,9-dioctyl-9H-9-silafluorene (SKU D734264) from Aladdin Scientific.
Using Arylboronic Ester T692847 in Suzuki Coupling Reactions
Step-by-step guideline for handling and using 4,4,5,5-Tetramethyl-2-(4-(2,2,2-trifluoroethoxy)phenyl)-1,3,2-dioxaborolane in Pd-catalyzed cross-coupling.
1-Bromo-4-(cyclohexyloxy)benzene: Properties & Lab Use FAQ
Answers to common questions about 1-Bromo-4-(cyclohexyloxy)benzene: structure, purity, storage, handling, and typical synthetic applications.
2-Bromo-5-Nitrothiazole: Properties, Synthesis & Applications
Explore the chemical properties, synthesis routes, and research applications of 2-Bromo-5-nitrothiazole, a versatile heterocyclic building block for drug discovery.
2-Amino-3-Bromo-5-Chlorobenzonitrile: Properties & Lab Guide
Comprehensive guideline on 2-Amino-3-Bromo-5-chlorobenzonitrile (SKU A729818): properties, handling, storage, and synthetic applications for researchers.
Sulfonyl Hydrazide-Mediated Introduction of Small C(sp³) Fragments: Nickel-Catalyzed Cross-Coupling, Medicinal Chemistry Applications, and Reagent Selection
During lead optimization, medicinal chemists often need to introduce small C(sp³) fragments—such as methyl, cyclopropyl, difluoromethyl, hydroxymethyl, oxetanyl, and bicyclo[1.1.1]pentyl groups—onto the same molecular scaffold to investigate how changes in substituents affect biological ...
Experimental Decision-Making for Cross-Coupling Reactions: Target Bond Type, Substrate Combination, and Catalytic System Selection
Cross-coupling refers to the connection of two molecular fragments under the action of a metal catalyst to form a new chemical bond. In organic synthesis, these reactions are most commonly used to construct carbon–carbon bonds, and they have also been widely extended to carbon–nitrogen and ...
Haloheterocycles and Cross-Coupling: A Research-Oriented Selection Framework from Substrate Identification to Bond-Forming Routes (Including Product Navigation and Tables 1–5)
Haloheterocycles have long occupied an important place in modern organic synthesis not simply because they are “heterocycles bearing halogens,” but because they simultaneously provide two layers of information: the heterocyclic core and an editable site.
Phosphine Ligand Selection Guide: How to Simultaneously Lower the Ar–Cl Activation Barrier, Improve Catalyst Longevity, and Stabilize the Impurity Profile in Pd-Catalyzed Cross-Coupling (Tables 1–4 Included)
In cross-coupling (especially Pd-catalyzed C–N/C–C bond formation), researchers often set multiple goals at once: more challenging substrates (Ar–Cl/heteroaryl chlorides), less metal (low Pd loading), larger scale (scale-up), and tighter control of outcomes (stable impurity profile and ...
Photoredox Iridium Catalyst for Single Electron Transfer (SET) Cross-Coupling
C(sp2)- and C(sp)-hybridized coupling reactions are established catalytic approaches. However, multi-step C(sp3)- and C(sp2)-coupling reactions of boronic acids and related derivatives are still limited by ineffective two-electron transmetalation reactions. These conventional protocols exhibit ...
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