4-Chlorobenzoyl chloride → 2-Amino-7-(p-chloro-benzoyl)-6,7,8,9-tetrahydro-5H-pyrazino[2,3-d]azepine

HRID 647483Notes

Reaction equation

HRID 647483 reaction equation
Br.Br.[NH2:3][C:4]1[CH:5]=[N:6][C:7]2[CH2:13][CH2:12][NH:11][CH2:10][CH2:9][C:8]=2[N:14]=1.[Cl:15][C:16]1[CH:24]=[CH:23][C:19]([C:20](Cl)=[O:21])=[CH:18][CH:17]=1>>[NH2:3][C:4]1[CH:5]=[N:6][C:7]2[CH2:13][CH2:12][N:11]([C:20](=[O:21])[C:19]3[CH:23]=[CH:24][C:16]([Cl:15])=[CH:17][CH:18]=3)[CH2:10][CH2:9][C:8]=2[N:14]=1

Participants

3

Reactant 2

HCID 85014-Chlorobenzoyl chlorideHCID 204363772-amino-6,7,8,9-tetrahydro-5H-pyrazino[2,3-d]azepine dihydrobromide

Product 1

HCID 130370422-Amino-7-(p-chloro-benzoyl)-6,7,8,9-tetrahydro-5H-pyrazino[2,3-d]azepine

Procedure

This compound was prepared analogous to Example 29 from 2-amino-6,7,8,9-tetrahydro-5H-pyrazino[2,3-d]azepine dihydrobromide and p-chloro-benzoyl chloride.

Sources & evidence

ORD record
ord-b8a4f2e97b824071b2a6477b02969d06
Source dataset
uspto-grants-1983_10
Patent number
US04409220

Reaction notes

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