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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 325335Generated: October 25, 2026

Ethylamine → N-(N-Acetyl-S-ethyl-L-cysteinyl)pyrrolidine

https://huagongshe.com/reaction/325335

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylamineHCID 6341—
ReactantPyrrolidineHCID 31268—
ReactantL-Cysteine, N-acetyl-S-ethyl-HCID 147382—
ReactantN-Acetyl-S-methyl-L-cysteineHCID 13893975—
ProductN-(N-Acetyl-S-ethyl-L-cysteinyl)pyrrolidineHCID 13048740—

Reaction Steps

N-(N-Acetyl-S-ethyl-L-cysteinyl)pyrrolidine was synthesized in exactly the same manner as described in Example 14 except that the S-methyl-N-acetyl-L-cysteine and aqueous 70% ethylamine solution used in that example were replaced by S-ethyl-N-acetyl-L-cysteine and pyrrolidine, respectively.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04440788
Source datasetuspto-grants-1984_04
ORD IDord-43770fb6fc084cfbb9825789b5f5b43d
Source noteuspto-grants-1984_04