N-(3-Pivaloyl-2-benzylcarbazoyl)-N'-benzylhydrazine → (3-pivaloyl-2-benzylcarbazoyl)-2-benzylcarbazoyl-L-histidine methyl ester
Reaction equation
[C:1]([NH:7][N:8]([CH2:20][C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1)[C:9]([NH:11]NCC1C=CC=CC=1)=[O:10])(=[O:6])[C:2]([CH3:5])([CH3:4])[CH3:3].[CH3:27][O:28][C:29](=[O:38])[C@H:30]([CH2:32][C:33]1[N:37]=[CH:36][NH:35][CH:34]=1)N>>[CH3:27][O:28][C:29](=[O:38])[C@H:30]([CH2:32][C:33]1[N:37]=[CH:36][NH:35][CH:34]=1)[N:11]([C:9](=[O:10])[N:8]([CH2:20][C:21]1[CH:22]=[CH:23][CH:24]=[CH:25][CH:26]=1)[NH:7][C:1](=[O:6])[C:2]([CH3:3])([CH3:4])[CH3:5])[C:9](=[O:10])[N:8]([CH2:20][C:21]1[CH:22]=[CH:23][CH:24]=[CH:25][CH:26]=1)[NH2:7]Participants
3
Procedure
N-(3-Pivaloyl-2-benzylcarbazoyl)-N'-benzylhydrazine and L-histidine methyl ester are treated in the same manner as described in Example 13 to give 3 (3-pivaloyl-2-benzylcarbazoyl)-2-benzylcarbazoyl-L-histidine methyl ester.
Sources & evidence
- ORD record
- ord-12093b9044244f84be1398b36f237576
- Source dataset
- uspto-grants-1993_04