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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2198633Generated: October 25, 2026

Trichloromethanesulfenyl chloride → 5-Cyano-3-trichloromethanesulfenyl-1-phenyluracil

https://huagongshe.com/reaction/2198633

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrichloromethanesulfenyl chlorideHCID 11666—
Reactant1,1-Dichloro-1-fluoromethanesulfenyl chlorideHCID 75926—
Reactant2,4-Dioxo-1-phenyl-1,2,3,4-tetrahydropyrimidine-5-carbonitrileHCID 235105—
ReactantSodiumHCID 5360545—
Product5-Cyano-3-trichloromethanesulfenyl-1-phenyluracilHCID 20519632—

Reaction Steps

The sodium salt of 5-cyano-1-phenyluracil is reacted with each of dichlorofluoromethanesulfenyl chloride and trichloromethanesulfenyl chloride following the procedure of Example 1 to yield 5-cyano-3-dichlorofluoromethanesulfenyl-1-phenyluracil and 5-cyano-3-trichloromethanesulfenyl-1-phenyluracil, respectively.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04358591
Source datasetuspto-grants-1982_11
ORD IDord-827996e4c0044216a7627299f4bc947f
Source noteuspto-grants-1982_11