Hydrochloric Acid → 4'-[(2-n-Butyl-5-(N-cyclohexylaminocarbonyl-methylamino)-benzimidazol-1-yl)-methyl]-2-(1H-tetrazol-5-yl)-biphenyl

HRID 344226Notes

Reaction equation

HRID 344226 reaction equation
[CH2:1]([C:5]1[N:9]([CH2:10][C:11]2[CH:16]=[CH:15][C:14]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][C:18]=3[C:23]3[N:27](C(C4C=CC=CC=4)(C4C=CC=CC=4)C4C=CC=CC=4)[N:26]=[N:25][N:24]=3)=[CH:13][CH:12]=2)[C:8]2[CH:47]=[CH:48][C:49]([N:51]([CH3:61])[C:52]([NH:54][CH:55]3[CH2:60][CH2:59][CH2:58][CH2:57][CH2:56]3)=[O:53])=[CH:50][C:7]=2[N:6]=1)[CH2:2][CH2:3][CH3:4].Cl>C(Cl)Cl.CCOCC.CO>[CH2:1]([C:5]1[N:9]([CH2:10][C:11]2[CH:12]=[CH:13][C:14]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][C:18]=3[C:23]3[NH:27][N:26]=[N:25][N:24]=3)=[CH:15][CH:16]=2)[C:8]2[CH:47]=[CH:48][C:49]([N:51]([CH3:61])[C:52]([NH:54][CH:55]3[CH2:56][CH2:57][CH2:58][CH2:59][CH2:60]3)=[O:53])=[CH:50][C:7]=2[N:6]=1)[CH2:2][CH2:3][CH3:4]

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 569993884'-[(2-n-butyl-5-(N-cyclohexylaminocarbonyl-methylamino)-benzimidazol-1-yl)-methyl]-2-(1-triphenylmethyl-tetrazol-5-yl)-biphenyl

Product 1

HCID 1784415274'-[(2-n-Butyl-5-(N-cyclohexylaminocarbonyl-methylamino)-benzimidazol-1-yl)-methyl]-2-(1H-tetrazol-5-yl)-biphenyl

Reagents, catalysts & solvents 1

HCID 22565053DCM ether MeOHSolvent

Procedure

Prepared in analogous manner to Example 58b from 4'-[(2-n-butyl-5-(N-cyclohexylaminocarbonyl-methylamino)-benzimidazol-1-yl)-methyl]-2-(1-triphenylmethyl-tetrazol-5-yl)-biphenyl and hydrochloric acid in methylene chloride/ether/methanol.

Sources & evidence

ORD record
ord-cc6c238da3e24d5796c23f8471612a2e
Source dataset
uspto-grants-1999_01
Patent number
US05864043

Reaction notes

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