Hydrochloric Acid → HCID 18412309, compound

HRID 50358Notes

Reaction equation

HRID 50358 reaction equation
[C:1]1([N:7]([CH2:31][CH2:32][C:33]([O:35][CH2:36][CH3:37])=[O:34])[S:8]([C:11]2[CH:30]=[CH:29][C:14]3[N:15]([CH3:28])[C:16]([CH2:18][NH:19][C:20]4[CH:25]=[CH:24][C:23]([C:26]#[N:27])=[CH:22][CH:21]=4)=[N:17][C:13]=3[CH:12]=2)(=[O:10])=[O:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[ClH:38].C(O)C.C(=O)([O-])[O-].[NH4+:46].[NH4+]>ClCCl.C(O)C>[ClH:38].[C:1]1([N:7]([CH2:31][CH2:32][C:33]([O:35][CH2:36][CH3:37])=[O:34])[S:8]([C:11]2[CH:30]=[CH:29][C:14]3[N:15]([CH3:28])[C:16]([CH2:18][NH:19][C:20]4[CH:25]=[CH:24][C:23]([C:26](=[NH:46])[NH2:27])=[CH:22][CH:21]=4)=[N:17][C:13]=3[CH:12]=2)(=[O:9])=[O:10])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Participants

6

Reactant 4

HCID 313Hydrochloric AcidHCID 702EthanolHCID 517111Ammonium CarbonateHCID 18412329HCID 18412329, compound

Product 1

HCID 18412309HCID 18412309, compoundYield 87%

Reagents, catalysts & solvents 1

HCID 21584144Dichloromethane ethanolSolvent

Procedure

Prepared analogously to Example 25d from 1-methyl-2-[N-(4-cyanophenyl)aminomethyl]benzimidazol-5-yl-sulfonic acid-N-phenyl-N-(2-ethoxycarbonylethyl)amide, ethanolic hydrochloric acid, ethanol, and ammonium carbonate. Yield: 87% of theory, C27H30N6O4S (534.6); Rf value: 0.13 (silica gel; dichloromethane/ethanol=9:1); EKA mass spectrum: (M+H)+=535; (M+H+Na)++=279.

Sources & evidence

ORD record
ord-b3c1382c5ea443488df98bb39f6a5f60
Source dataset
uspto-grants-2004_03
Patent number
US06710055B2

Reaction notes

Loading…