Chloride → HCID 19699102, compound

HRID 1733973Notes

Reaction equation

HRID 1733973 reaction equation
[Cl:1][C:2]1[CH:23]=[C:22]([N+:24]([O-])=O)[CH:21]=[CH:20][C:3]=1[C:4]([N:6]1[CH2:12][CH2:11][C:10]2[CH:13]=[N:14][NH:15][C:9]=2[C:8]2[N:16]=[CH:17][CH:18]=[CH:19][C:7]1=2)=[O:5].[Cl-]>C(O)C>[Cl:1][C:2]1[CH:23]=[C:22]([NH2:24])[CH:21]=[CH:20][C:3]=1[C:4]([N:6]1[CH2:12][CH2:11][C:10]2[CH:13]=[N:14][NH:15][C:9]=2[C:8]2[N:16]=[CH:17][CH:18]=[CH:19][C:7]1=2)=[O:5]

Participants

4

Reactant 2

HCID 312ChlorideHCID 19699144HCID 19699144, compound

Product 1

HCID 19699102HCID 19699102, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

As described for Reference Example 204, 6-(2-chloro-4-nitrobenzoyl)-1,4,5,6-tetrahydropyrazolo-[3,4-d]pyrido[3,2-b]azepine is reduced with stannus chloride (SnCl2) in ethanol to give the product as a solid.

Sources & evidence

ORD record
ord-d692c57bd7074c90aa6311052d74fc81
Source dataset
uspto-grants-1996_07
Patent number
US05532235

Reaction notes

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