Imidazole-1-acetic acid → HCID 86756968, compound

HRID 1979258Notes

Reaction equation

HRID 1979258 reaction equation
[CH2:1]([O:8][NH:9][C:10]([C@H:12]([C@@H:22]([CH2:33][CH:34]([CH3:36])[CH3:35])[C:23]([NH:25][NH:26][CH2:27][CH:28]([CH2:31][CH3:32])[CH2:29][CH3:30])=[O:24])[CH2:13]/[CH:14]=[CH:15]/[C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1)=[O:11])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[N:37]1([CH2:42][C:43](O)=[O:44])[CH:41]=[CH:40][N:39]=[CH:38]1>>[CH2:1]([O:8][NH:9][C:10]([C@H:12]([C@@H:22]([CH2:33][CH:34]([CH3:36])[CH3:35])[C:23]([NH:25][N:26]([CH2:27][CH:28]([CH2:29][CH3:30])[CH2:31][CH3:32])[C:43](=[O:44])[CH2:42][N:37]1[CH:41]=[CH:40][N:39]=[CH:38]1)=[O:24])[CH2:13]/[CH:14]=[CH:15]/[C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1)=[O:11])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

3

Reactant 2

HCID 656129Imidazole-1-acetic acidHCID 86756966HCID 86756966, compound

Product 1

HCID 86756968HCID 86756968, compound

Procedure

In a manner analogous to that described in Example 8 from (E)-2(R)-[1(S)-(benzyloxycarbamoyl)-4-phenyl-3-butenyl]-2′-(2-ethylbutyl)-4-methylvalerohydrazide and using imidazole-1-acetic acid in place of N-tert-butoxycarbonyl-β-alanine there was obtained (E)-2(R)-[1(S)-(benzyloxycarbamoyl)-4-phenyl-3-butenyl]-2′-(2-ethylbutyl)-2′-[2-(1H-imidazol-1-yl)acetyl]-4-methylvalerohydrazide in the form of a gum.

Sources & evidence

ORD record
ord-5f37edff0c9c4ea6934eba735cf443ab
Source dataset
uspto-grants-2001_05
Patent number
US06239151B1

Reaction notes

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