Benzenesulfonamide, 3-amino- → HCID 69290611, compound

HRID 2224544Notes

Reaction equation

HRID 2224544 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[CH:13]=[C:12]([CH3:14])[N:11]3[N:15]=[CH:16][C:17]([C:18]([OH:20])=O)=[C:10]3[N:9]=2)=[CH:4][CH:3]=1.[NH2:21][C:22]1[CH:23]=[C:24]([S:28]([NH2:31])(=[O:30])=[O:29])[CH:25]=[CH:26][CH:27]=1>>[S:28]([C:24]1[CH:23]=[C:22]([NH:21][C:18]([C:17]2[CH:16]=[N:15][N:11]3[C:12]([CH3:14])=[CH:13][C:8]([C:5]4[CH:4]=[CH:3][C:2]([Cl:1])=[CH:7][CH:6]=4)=[N:9][C:10]=23)=[O:20])[CH:27]=[CH:26][CH:25]=1)(=[O:29])(=[O:30])[NH2:31]

Participants

3

Reactant 2

HCID 7377Benzenesulfonamide, 3-amino-HCID 66650321HCID 66650321, compound

Product 1

HCID 69290611HCID 69290611, compound

Procedure

The title compound was prepared from 5-(4-chloro-phenyl)-7-methyl-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (example C.24) and 3-amino-benzenesulfonamide according to general procedure II. Pale-yellow solid. MS (ISP) 442.4 [(M+H)+]; mp 308-310° C.

Sources & evidence

ORD record
ord-026beaf27aa5430c8be69595e68e3857
Source dataset
uspto-grants-2008_05
Patent number
US07378417B2

Reaction notes

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