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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1455601Generated: November 1, 2026

(S)-4,4-Difluoro-2-[(morpholine-4-carbonyl)-amino]-5-phenyl-pentanoic acid → Morpholine-4-carboxylic acid {1-[1-(5-cyclopropyl-[1,3,4]oxadiazole-2-carbonyl)-propylcarbamoyl]-3,3-difluoro-phenyl-butyl}-amide

https://huagongshe.com/reaction/1455601

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(S)-4,4-Difluoro-2-[(morpholine-4-carbonyl)-amino]-5-phenyl-pentanoic acidHCID 57535341—
ReactantMorpholine-4-carboxylic acid {1-[1-(5-cyclopropyl-[1,3,4]oxadiazole-2-carbonyl)-propylcarbamoyl]-3,3-difluoro-4-phenyl-butyl}-amideHCID 57535368—
ReactantHCID 68822405HCID 68822405—
ProductMorpholine-4-carboxylic acid {1-[1-(5-cyclopropyl-[1,3,4]oxadiazole-2-carbonyl)-propylcarbamoyl]-3,3-difluoro-phenyl-butyl}-amideHCID 86607349—

Reaction Steps

By proceeding in a similar manner to Example 1 above but using (S)-4,4-difluoro-2-[(morpholine-4-carbonyl)-amino]-5-phenyl-pentanoic acid and (S)-2-amino-1-(5-cyclopropyl-1,3,4-oxadiazol-2-yl)-butan-1-ol Trifluoro acetic acid salt, there is prepared morpholine-4-carboxylic acid {1-[1-(5-cyclopropyl-[1,3,4]oxadiazole-2-carbonyl)-propylcarbamoyl]-3,3-difluoro-4-phenyl-butyl}-amide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07482448B2
Source datasetuspto-grants-2009_01
ORD IDord-2f764e77142c4c60908ea26da9aa3791
Source noteuspto-grants-2009_01