Acetaldehyde, bromo- → HCID 53709204, compound

HRID 328100

Reaction equation

HRID 328100 reaction equation
[Cl:1][C:2]1[CH:3]=[CH:4][C:5]2[N:11]=[C:10]([NH:12][NH2:13])[CH2:9][N:8]=[C:7]([C:14]3[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=3)[C:6]=2[CH:20]=1.[Br:21][CH2:22][CH:23]=O>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]2[N:11]=[C:10]([NH:12][N:13]=[CH:23][CH2:22][Br:21])[CH2:9][N:8]=[C:7]([C:14]3[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=3)[C:6]=2[CH:20]=1

Participants

3

Reactant 2

HCID 105131Acetaldehyde, bromo-HCID 123908747-Chloro-2-hydrazinyl-5-phenyl-3H-1,4-benzodiazepine

Product 1

HCID 53709204HCID 53709204, compound

Procedure

In the manner given in Example 1, 7-chloro-2-hydrazino-5-phenyl-3H-1,4-benzodiazepine can be reacted with α-bromoacetaldehyde to give 7-chloro-2-[(2-bromoethylidene)hydrazino]-5-phenyl-3H-1,4-benzodiazepine.

Sources & evidence

ORD record
ord-54679b966089423b86818f330cf00efa
Source dataset
uspto-grants-1977_04
Patent number
US04016165

Linked notes

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