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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1728504Generated: October 31, 2026

Ethyl chloroformate → HCID 54066800, compound

https://huagongshe.com/reaction/1728504

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl chloroformateHCID 10928—
ReactantHCID 53663840HCID 53663840—
ReactantHCID 53836576HCID 53836576—
ProductHCID 54066800HCID 54066800—

Reaction Steps

By using 2-(2-thienyl)-ethyl 2-cyano-3-(3,4,5-trihydroxyphenyl)-2-propenoate in lieu of phenyl 2-cyano-3-(3,4-dihydroxyphenyl)-2-propenoate and changing the amount of ethyl chloroformate to 3.3 equivalents in the process of Example 1, the title compound was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05326785
Source datasetuspto-grants-1994_07
ORD IDord-a6a856a5abb44bfc9cf6f91501c69977
Source noteuspto-grants-1994_07