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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2083970Generated: November 1, 2026

Methanesulfonyl chloride → HCID 69891006, compound

https://huagongshe.com/reaction/2083970

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanesulfonyl chlorideHCID 31297—
Reactant(2S)-5-{[(benzyloxy)carbonyl]amino}-2-{[(tert-butoxy)carbonyl]amino}pentanoic acidHCID 7269338—
Reactant(2S)-Pyrrolidine-2-carbonitrile hydrochlorideHCID 44593801—
ProductHCID 69891006HCID 69891006—

Reaction Steps

Starting from (S)-N5-(benzyloxycarbonyl)-N2-(tert-butyloxycarbonyl)-ornithine, methanesulphonyl chloride and (S)-2-cyano-pyrrolidine hydrochloride, the expected product is obtained according to the procedure described in Example 3.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06716843B2
Source datasetuspto-grants-2004_04
ORD IDord-e79335cfdc2644e4a04a80d04512b192
Source noteuspto-grants-2004_04