Benzoic acid, 3-amino-, methyl ester → [5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl)-acetic acid ethyl ester

HRID 2113343Notes

Reaction equation

HRID 2113343 reaction equation
COC(=O)C1C=CC=C(N[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])C=1.CC(C)(C)C(=O)CN1C2C=CC=CC=2C(C2C=CC=CC=2)=NN([CH2:61][C:62](O)=[O:63])C1=O.C(OC(=O)CSC1C=CC=C(N)C=1)C.C1(C2C3C=CC=CC=3N(CC(=O)C(C)(C)C)C(=O)N(CC(O)=O)N=2)CCCCC1.COC(=O)C1C=CC=C(N)C=1>>[CH2:62]([O:63][C:11](=[O:38])[CH2:12][N:13]1[N:19]=[C:18]([CH:20]2[CH2:21][CH2:22][CH2:23][CH2:24][CH2:25]2)[C:17]2[CH:26]=[CH:27][CH:28]=[CH:29][C:16]=2[N:15]([CH2:30][C:31](=[O:36])[C:32]([CH3:34])([CH3:33])[CH3:35])[C:14]1=[O:37])[CH3:61]

Participants

6

Reactant 5

HCID 78274Benzoic acid, 3-amino-, methyl esterHCID 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 11494898[1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-5-phenyl-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetic acidHCID 11646983[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetic acidHCID 19300068(3-Amino-phenylsulfanyl)-acetic acid ethyl ester

Product 1

HCID 11618776[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl)-acetic acid ethyl ester

Procedure

The title compound was obtained 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 [1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-5-phenyl-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetic acid (Example 4, step a) and (3-amino-phenylsulfanyl)-acetic acid ethyl ester were used instead of [5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetic acid (Example 1, step d) and 3-amino-benzoic acid methyl ester respectively in step e, followed by reaction of the product obtained, in place of [5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetic acid ethyl ester (Example 1, step c), according to the method of Example 1, step d. 1H NMR (CDCl3) 8.60 (1H, br s), 8.40 (1H, s), 7.63-7.40 (7H, m), 7.25-7.14 (6H, m), 4.76 (2H, m), 4.43 (2H, s), 3.58 (2H, s), 1.25 (9H, s). The compound was further characterised as the N-methyl-D-glucamine salt. Found: C, 50.02; H, 6.04; N, 7.59%; C30H30N5O5S.C7H17NO5.1.8C4H8O2.2.2CH2Cl2 requires: C, 50.06; H, 5.96; N, 7.55%.

Workup

  1. customfollowed by reaction of the product

Sources & evidence

ORD record
ord-32612caa8ddb4277abff978121220dcf
Source dataset
uspto-grants-2009_04
Patent number
US07524837B2

Reaction notes

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