3-Mercaptopropionic Acid → HCID 20525116, compound

HRID 1702784Notes

Reaction equation

HRID 1702784 reaction equation
[C:1](#[N:4])[CH:2]=[CH2:3].[SH:5][CH2:6][CH2:7][C:8]([OH:10])=[O:9]>>[C:1]([CH2:2][CH2:3][S:5][CH2:6][CH2:7][C:8]([OH:10])=[O:9])#[N:4]

Participants

3

Reactant 2

HCID 65143-Mercaptopropionic AcidHCID 7855Acrylonitrile

Product 1

HCID 20525116HCID 20525116, compoundYield 47.2%

Procedure

The mixture of acrylonitrile (5.31 g.) and 3-mercaptopropionic acid (10.6 g.) was stirred for 1 day at ambient temperature and distilled under reduced pressure to give colorless liquid of 3-(2-cyanoethylthio)propionic acid (7.5 g.). B. p. 124°-126° C./10-13 mm Hg.

Workup

  1. distillationdistilled under reduced pressure

Sources & evidence

ORD record
ord-7861f34bfec14d938c47fcf05599ab0d
Source dataset
uspto-grants-1982_09
Patent number
US04349552

Reaction notes

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