HCID 178482743, compound → HCID 178482742, compound

HRID 1199441Notes

Reaction equation

HRID 1199441 reaction equation
[N+:1]([C:4]1[CH:23]=[CH:22][C:7]2[NH:8][C:9]([S:11]([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=3[N:19]([CH3:21])[CH3:20])=[O:12])=[N:10][C:6]=2[CH:5]=1)([O-])=O.CN(C)C1C=CC(OC)=CC=1S(C1NC2C=CC(C(OC)=O)=CC=2N=1)=O>C(O)C.O=[Pt]=O>[NH2:1][C:4]1[CH:23]=[CH:22][C:7]2[NH:8][C:9]([S:11]([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=3[N:19]([CH3:20])[CH3:21])=[O:12])=[N:10][C:6]=2[CH:5]=1

Participants

5

Reactant 2

HCID 178482743HCID 178482743, compoundHCID 178497386HCID 178497386, compound

Product 1

HCID 178482742HCID 178482742, compound

Reagents, catalysts & solvents 2

HCID 345198Adams' catalystCatalystHCID 702EthanolSolvent

Procedure

2-(5-Nitro-1H-benzimidazol-2-yl sulphinyl)-N,N-dimethylbenzenamine (the product of Example 2 (c) (3g) was suspended in ethanol (300 ml), and hydrogenated at 1 atmosphere at room temperature, using platinium oxide as catalyst, for 3 days.

Workup

  1. customat room temperature

Sources & evidence

ORD record
ord-ceee002f7fbf4c1cafd8207c6efaa4ab
Source dataset
uspto-grants-1990_02
Patent number
US04900751

Reaction notes

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