2,2,2-Trifluoroethane-1-sulfonamide → N-[7-(2-Methylphenylamino)-6-(4-phenylpiperidine-1-carbonyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl]2,2,2-trifluoroethanesulfonamide

HRID 1026952Notes

Reaction equation

HRID 1026952 reaction equation
[CH3:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[NH:8][C:9]1[N:14]2[N:15]=[CH:16][C:17]([C:18](O)=[O:19])=[C:13]2[N:12]=[CH:11][C:10]=1[C:21]([N:23]1[CH2:28][CH2:27][CH:26]([C:29]2[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=2)[CH2:25][CH2:24]1)=[O:22].[F:35][C:36]([F:43])([F:42])[CH2:37][S:38]([NH2:41])(=[O:40])=[O:39]>>[CH3:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[NH:8][C:9]1[N:14]2[N:15]=[CH:16][C:17]([C:18]([NH:41][S:38]([CH2:37][C:36]([F:43])([F:42])[F:35])(=[O:40])=[O:39])=[O:19])=[C:13]2[N:12]=[CH:11][C:10]=1[C:21]([N:23]1[CH2:24][CH2:25][CH:26]([C:29]2[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=2)[CH2:27][CH2:28]1)=[O:22]

Participants

3

Reactant 2

HCID 212655462,2,2-Trifluoroethane-1-sulfonamideHCID 675406217-(2-Methylphenylamino)-6-(4-phenylpiperidine-1-carbonyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid

Product 1

HCID 67541359N-[7-(2-Methylphenylamino)-6-(4-phenylpiperidine-1-carbonyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl]2,2,2-trifluoroethanesulfonamideYield 43.2%

Procedure

In the same manner as in Example 1, step 6 and using 7-(2-methylphenylamino)-6-(4-phenylpiperidine-1-carbonyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (0.12 g, 0.27 mmol) obtained in Example 39, step 2 and 2,2,2-trifluoroethanesulfonamide (WO1984/02650, 0.21 g, 1.33 mmol), the title compound (0.07 g, 43%) was obtained.

Sources & evidence

ORD record
ord-8dbdd1d3e45d48bf99c5574d5b40994a
Source dataset
uspto-grants-2014_05
Patent number
US08729264B2

Reaction notes

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