2-Aminopropanol → (2S,4EZ)-N-[(1RS)-2-hydroxy-1-methylethyl]-4-(methoxyimino)-1-[(2'-methyl[1,1'-biphenyl]-4-yl)carbonyl]-2-pyrrolidinecarboxamide

HRID 1745299Notes

Reaction equation

HRID 1745299 reaction equation
C(O[C:6]([N:8]1[CH2:12][C:11](=[N:13][O:14][CH3:15])[CH2:10][C@H:9]1[C:16]([OH:18])=O)=[O:7])(C)(C)C.[CH3:19][C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][C:21]=1[C:26]1[CH:31]=[CH:30][C:29](C(O)=O)=[CH:28][CH:27]=1.[NH2:35][CH:36]([CH3:39])[CH2:37][OH:38]>>[OH:38][CH2:37][CH:36]([NH:35][C:16]([C@@H:9]1[CH2:10][C:11](=[N:13][O:14][CH3:15])[CH2:12][N:8]1[C:6]([C:29]1[CH:28]=[CH:27][C:26]([C:21]2[CH:22]=[CH:23][CH:24]=[CH:25][C:20]=2[CH3:19])=[CH:31][CH:30]=1)=[O:7])=[O:18])[CH3:39]

Participants

4

Reactant 3

HCID 51262-AminopropanolHCID 27598152'-Methyl-biphenyl-4-carboxylic acidHCID 58714586(2S,4EZ)-1(tert-butoxycarbonyl)-4-(methoxyimino)-2-pyrrolidinecarboxylic acid

Product 1

HCID 131725628(2S,4EZ)-N-[(1RS)-2-hydroxy-1-methylethyl]-4-(methoxyimino)-1-[(2'-methyl[1,1'-biphenyl]-4-yl)carbonyl]-2-pyrrolidinecarboxamide

Procedure

Following the general method as outlined in Example 22, starting from (2S,4EZ)-1-(tert-butoxycarbonyl)-4-(methoxyimino)-2-pyrrolidinecarboxylic acid, 2′-methyl[1,1′-biphenyl]-4-carboxylic acid, and (2RS)-2-amino-1-propanol, the title compound was obtained in 88% purity by HPLC. MS(ESI+): m/z=410.

Sources & evidence

ORD record
ord-4cd7eaf7cd544af9bf7266d93d2ddfb6
Source dataset
uspto-grants-2006_03
Patent number
US07018988B2

Reaction notes

Loading…