Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2262162Generated: November 1, 2026

Diethanolamine → N,N-bis(2-hydroxyethyl)-2-(1H-indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidine-6-carboxamide

https://huagongshe.com/reaction/2262162

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethanolamineHCID 8113—
Reactant2-(1H-Indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidine-6-carboxylic acidHCID 59593141—
ProductN,N-bis(2-hydroxyethyl)-2-(1H-indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidine-6-carboxamideHCID 59592975—

Reaction Steps

2-(1H-Indazol-4-yl)-4-morpholinothieno[3,2-d]pyrimidine-6-carboxylic acid 13 (30 mg) was coupled to diethanolamine via General Procedure B. The product was purified via reverse phase HPLC to give 15.8 mg of 258. MS (Q1) 468.8 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07846929B2
Source datasetuspto-grants-2010_12
ORD IDord-84914369284f4cf8b79ba51bd5394762
Source noteuspto-grants-2010_12