Benzyl-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-amine → 4-{3-Benzyl-3-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-ureido}-3-chloro-benzoic acid methyl ester

HRID 1690521Notes

Reaction equation

HRID 1690521 reaction equation
[CH2:1]([NH:8][C:9]1[N:10]([C:18]2[CH:23]=[CH:22][C:21]([Cl:24])=[CH:20][CH:19]=2)[N:11]=[C:12]2[C:17]=1[CH:16]=[CH:15][CH:14]=[CH:13]2)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH3:25][O:26][C:27](=[O:38])[C:28]1[CH:33]=[CH:32][C:31]([N:34]=[C:35]=[O:36])=[C:30]([Cl:37])[CH:29]=1>C1(C)C=CC=CC=1>[CH3:25][O:26][C:27](=[O:38])[C:28]1[CH:33]=[CH:32][C:31]([NH:34][C:35]([N:8]([CH2:1][C:2]2[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=2)[C:9]2[N:10]([C:18]3[CH:19]=[CH:20][C:21]([Cl:24])=[CH:22][CH:23]=3)[N:11]=[C:12]3[C:17]=2[CH:16]=[CH:15][CH:14]=[CH:13]3)=[O:36])=[C:30]([Cl:37])[CH:29]=1

Participants

4

Reactant 2

HCID 66905008Benzyl-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-amineHCID 866402623-Chloro-4-isocyanato-benzoic acid methyl ester

Product 1

HCID 669052594-{3-Benzyl-3-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-ureido}-3-chloro-benzoic acid methyl ester

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

In analogy to the procedure described in example 1.2, benzyl-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-amine (example 7.1) was reacted with 3-chloro-4-isocyanato-benzoic acid methyl ester in toluene for 72 h under reflux conditions to give the title compound as yellow oil. MS: m/e=547.0 [M+H+].

Sources & evidence

ORD record
ord-c6d9ee99bc8b431aa9989488590d3ebb
Source dataset
uspto-grants-2012_04
Patent number
US08153663B2

Reaction notes

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