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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 435267Generated: October 29, 2026

Sulfuryl chloride → Ethyl 4-chloro-3-oxo-2-[(pentyloxy)imino]butanoate

https://huagongshe.com/reaction/435267

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfuryl chlorideHCID 24648—
ReactantEthyl 3-oxo-2-[(pentyloxy)imino]butanoateHCID 53697317—
SolventAcetic AcidHCID 176—
ProductEthyl 4-chloro-3-oxo-2-[(pentyloxy)imino]butanoateHCID 53992771—

Reaction Steps

Ethyl 2-pentyloxyimino-3-oxobutyrate (syn isomer, 57.5 g.), acetic acid (58.5 ml.) and sulfuryl chloride (20.9 ml.) were treated in a similar manner to that of Example F-(2) to give ethyl 2-pentyloxyimino-4-chloro-3-oxobutyrate (syn isomer, 51.1 g.), oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04400379
Source datasetuspto-grants-1983_08
ORD IDord-d4b132e0e8374231adfeebe231e4f0ea
Source noteuspto-grants-1983_08