3-{2-[5-Cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-benzoic acid methyl ester → Carbonic acid 3-{2-[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-benzyl ester methyl ester

HRID 2113321Notes

Reaction equation

HRID 2113321 reaction equation
CO[C:3](=[O:39])[C:4]1[CH:9]=[CH:8][CH:7]=[C:6]([NH:10][C:11](=[O:38])[CH2:12][N:13]2[N:19]=[C:18]([CH:20]3[CH2:25][CH2:24][CH2:23][CH2:22][CH2:21]3)[C:17]3[CH:26]=[CH:27][CH:28]=[CH:29][C:16]=3[N:15]([CH2:30][C:31](=[O:36])[C:32]([CH3:35])([CH3:34])[CH3:33])[C:14]2=[O:37])[CH:5]=1.[CH3:40][O:41]C(=O)OC[C:45]1[CH:50]=[C:49]([CH2:51][O:52][C:53]([O:55][CH3:56])=[O:54])[CH:48]=[C:47]([NH2:57])[CH:46]=1>>[OH:39][CH2:3][C:4]1[CH:5]=[C:6]([NH:10][C:11](=[O:38])[CH2:12][N:13]2[N:19]=[C:18]([CH:20]3[CH2:25][CH2:24][CH2:23][CH2:22][CH2:21]3)[C:17]3[CH:26]=[CH:27][CH:28]=[CH:29][C:16]=3[N:15]([CH2:30][C:31](=[O:36])[C:32]([CH3:35])([CH3:33])[CH3:34])[C:14]2=[O:37])[CH:7]=[C:8]([CH2:40][OH:41])[CH:9]=1.[CH3:56][O:55][C:53](=[O:54])[O:52][CH2:51][C:49]1[CH:50]=[CH:45][CH:46]=[C:47]([NH:57][C:11](=[O:38])[CH2:12][N:13]2[N:19]=[C:18]([CH:20]3[CH2:21][CH2:22][CH2:23][CH2:24][CH2:25]3)[C:17]3[CH:26]=[CH:27][CH:28]=[CH:29][C:16]=3[N:15]([CH2:30][C:31](=[O:36])[C:32]([CH3:34])([CH3:35])[CH3:33])[C:14]2=[O:37])[CH:48]=1

Participants

4

Reactant 2

HCID 102181623-{2-[5-Cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-benzoic acid methyl esterHCID 18405533Carbonic acid 3-amino-5-methoxycarbonyloxymethyl-benzyl ester methyl ester

Product 2

HCID 11606525Carbonic acid 3-{2-[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-benzyl ester methyl esterHCID 57642208N-(3,5-Bis-hydroxymethyl-phenyl)-2-[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetamide

Procedure

The title compound was prepared by the method used in the preparation of 3-{2-[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-benzoic acid methyl ester (Example 1) except that carbonic acid 3-amino-5-methoxycarbonyloxymethyl-benzyl ester methyl ester was used instead of 3-amino-benzoic acid methyl ester in step e, followed by reaction of the product obtained, in place carbonic acid 3-{2-[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-benzyl ester methyl ester (Example 48, step a), according to the method of Example 48, step b. 1H NMR (CDCl3) 8.37 (1H, s), 7.47 (2H, m), 7.30 (3H, m), 7.09 (1H, s), 7.02 (1H, d), 4.78-4.58 (6H, m), 4.23 (2H, m), 2.79 (1H, m), 2.04-1.44 (8H, m), 1.26 (13H, m). Found: C, 64.88; H, 7.45; N, 10.15%; C30H38N4O5.1.2H2O requires: C, 64.75; H, 7.32; N, 10.07%.

Workup

  1. customfollowed by reaction of the product

Sources & evidence

ORD record
ord-b67923bd8f5a4cafad2af87dfa042451
Source dataset
uspto-grants-2009_04
Patent number
US07524837B2

Reaction notes

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