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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 375401Generated: October 28, 2026

Diethylamine → HCID 131719248, compound

https://huagongshe.com/reaction/375401

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethylamineHCID 8021—
Reactant2(3H)-Thiazolimine, 5-methyl-3-[3-(trifluoromethyl)phenyl]-HCID 11021546—
SolventDimethylformamideHCID 6228—
ProductHCID 131719248HCID 13171924868%

Reaction Steps

A solution of 2-imino-3-(3-trifluoromethylphenyl)-5-methylthiazoline (1.29 g, 5.0 mmol) and diethylamine (1.21 g, 16.5 mmol) in N,N-dimethylformamide (10 ml) charged in a reaction flask was reacted with the chlorotrifluoloethylene, which was made to flow into the flask (ca. 0.7 liter/hr), with vigorous stirring at room temperature for 6 hours. After completion of the reaction, the reaction mixture was subjected to a similar post-treatment as described above, which afforded 2-chlorofluoroacetylimino)-3-(3-trifluoromethylphenyl)-5-methylthiazoline (1.19 g, 3.4 mmol, yield 67% ).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05484933
Source datasetuspto-grants-1996_01
ORD IDord-20e09b5edd9a465480eb247edd8e8b78
Source noteuspto-grants-1996_01