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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2098741Generated: October 31, 2026

1-(Methylsulfonyl)piperazine → HCID 59592928, compound

https://huagongshe.com/reaction/2098741

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(Methylsulfonyl)piperazineHCID 709161—
Reactant2-(1H-Indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidine-6-carboxylic acidHCID 59593141—
ProductHCID 59592928HCID 59592928—

Reaction Steps

2-(1H-Indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidine-6-carboxylic acid 13 (30 mg) was coupled to 1-methanesulfonylpiperazine via General Procedure B. The product was purified via reverse phase HPLC to give 19.2 mg of 262. MS (Q1) 527.7 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08450315B2
Source datasetuspto-grants-2013_05
ORD IDord-b1e7ac552d25467284360de7ee5e2c1a
Source noteuspto-grants-2013_05