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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 863726Generated: October 26, 2026

Allylthiourea → N-allyl-S-(3-carboxy-2-butenyl)thiouronium bromide

https://huagongshe.com/reaction/863726

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAllylthioureaHCID 1549517—
Reactantgamma-Bromotiglic acidHCID 10910138—
ProductN-allyl-S-(3-carboxy-2-butenyl)thiouronium bromideHCID 7360743370%

Reaction Steps

Example 1 was repeated with N-allylthiourea and 4-bromo-2-methylcrotonic acid, affording the title compound in a yield of 70%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05560814
Source datasetuspto-grants-1996_10
ORD IDord-22fbc07c3c8e42da912f46591d9a9a98
Source noteuspto-grants-1996_10