73900-13-7

Basic information

• Product Name: Benzene, 1-(diazomethyl)-4-fluoro-
• CAS NO: 73900-13-7
• Molecular Formula: C7H5FN2
• Molecular Weight: 136.129
• Mol File: 73900-13-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzene, 1-(diazomethyl)-4-fluoro-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-(diazomethyl)-4-fluoro-(73900-13-7)
• EPA Substance Registry System: Benzene, 1-(diazomethyl)-4-fluoro-(73900-13-7)

Safety Data

• Hazardous Substances Data: 73900-13-7(Hazardous Substances Data)

Upstream product

• 401514-49-6 [(4-fluorophenyl)methylidene]hydrazine 
• 459-57-4 4-fluorobenzaldehyde 
• 210422-66-5 4-fluorobenzaldehyde p-toluenesulfonylhydrazone 

Downstream Products

• 74998-85-9 endo-(4-fluorophenyl)-exo-tricyclo<3.2.1.0^2,4>octane 
• 74998-85-9 exo-(4-fluorophenyl)-exo-tricyclo<3.2.1.0^2,4>octane 
• 221323-88-2 3-(4-fluorophenyl)-1,1-dimethyl-2,2-bis(trifluoromethyl)-1-azonia-2-boratacyclopropane 
• 73900-34-2 1-Fluoro-4-(2-methyl-but-3-enyl)-benzene 
• 73900-33-1 1-((2R,3R)-2,3-Dimethyl-cyclopropyl)-4-fluoro-benzene 
• 73925-90-3 1-((1R,2S,3R)-2,3-Dimethyl-cyclopropyl)-4-fluoro-benzene 
• 73900-33-1 1-((1S,2R,3S)-2,3-Dimethyl-cyclopropyl)-4-fluoro-benzene 

Relevant articles and documents

Rapid Asymmetric Synthesis of Disubstituted Allenes by Coupling of Flow-Generated Diazo Compounds and Propargylated Amines

We report herein the asymmetric coupling of flow-generated unstabilized diazo compounds and propargylated amine derivatives, using a new pyridinebis(imidazoline) ligand, a copper catalyst and base. The reaction proceeds rapidly, generating chiral allenes in 10–20 minutes with high enantioselectivity (89–98 % de/ee), moderate yields and a wide functional group tolerance.

Regioselectivity in the Addition of Singlet and Triplet Carbenes to 1,1-Dimethylallene. A Probe for Carbene Multiplicity

Singlet carbenes add preferentially to the more substituted bond of 1,1-dimethylallene (1), to give methylenecyclopropanes 3 as the major product.In contrast, many triplet carbenes add with differing regioselectivity, giving the thermodynamically preferre