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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 627982Generated: October 30, 2026

Ammonium Chloride → HCID 178513519, compound

https://huagongshe.com/reaction/627982

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium ChlorideHCID 25517—
ReactantDiisopropylethylamineHCID 81531—
ReactantMethanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 9886157—
ReactantHCID 178524099HCID 178524099—
SolventDimethylformamideHCID 6228—
ProductHCID 178513519HCID 178513519—

Reaction Steps

Following Example 47, 2-(4-(2-chlorophenyl)-1H-pyrazol-3-yl)-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-8-carboxylic acid and ammonium chloride were coupled with HATU and DIPEA in DMF to give 274.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09309265B2
Source datasetuspto-grants-2016_04
ORD IDord-fc2fe14a6ae04a1081e0ade14d6879d3
Source noteuspto-grants-2016_04