Methanesulfonamide → HCID 67540471, compound

HRID 1026907Notes

Reaction equation

[CH2:1]([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)[CH:25]([CH3:35])[CH2:24]1)=[O:22])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH3:36][S:37]([NH2:40])(=[O:39])=[O:38]>>[CH2:1]([NH:8][C:9]1[N:14]2[N:15]=[CH:16][C:17]([C:18]([NH:40][S:37]([CH3:36])(=[O:39])=[O:38])=[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)[CH:25]([CH3:35])[CH2:24]1)=[O:22])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

Reactant 2

HCID 72879Methanesulfonamide

HCID 67541053HCID 67541053, compound

Product 1

HCID 67540471HCID 67540471, compoundYield 17.3%

Procedure

In the same manner as in Example 1, step 6 and using 7-benzylamino-6-(3-methyl-4-phenylpiperidine-1-carbonyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (0.209 g, 0.445 mmol) obtained in step 6 and methanesulfonamide (0.211 g, 2.23 mmol), the title compound (0.042 g, 17%) was obtained.

Sources & evidence

ORD record: ord-fb95217af04545e7952b7982e99532b2
Source dataset: uspto-grants-2014_05
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08729264B2

Reaction notes

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