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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1984822Generated: November 1, 2026

Isobutyryl chloride → HCID 57717953, compound

https://huagongshe.com/reaction/1984822

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsobutyryl chlorideHCID 62325—
ReactantHCID 68868279HCID 68868279—
SolventDichloromethaneHCID 6344—
ProductHCID 57717953HCID 5771795384.7%

Reaction Steps

To 20 mg (0.035 mmol) of 2(R)-[(4-amino-4′-trifluoromethyl-biphenyl-3-carbonyl)-amino]-3-(3′-chloro-4′-fluoro-biphenyl-4-yl)-propionic acid methyl ester in 1 mL of DCM was added 12 mg (0.11 mmol) of isobutyryl chloride following general procedure M to give the title compound (19 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07544699B2
Source datasetuspto-grants-2009_06
ORD IDord-cbbd74a770d642cd8aed2506c1abb2ee
Source noteuspto-grants-2009_06