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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 558401Generated: October 26, 2026

Diethyl 4-chlorobenzylphosphonate → methyl 4-bromo-3-[(E)-2-(4-chlorophenyl)-vinyl]-benzoate

https://huagongshe.com/reaction/558401

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl 4-chlorobenzylphosphonateHCID 99240—
ReactantMethyl 4-bromo-3-formylbenzoateHCID 23141464—
Productmethyl 4-bromo-3-[(E)-2-(4-chlorophenyl)-vinyl]-benzoateHCID 23141509—

Reaction Steps

The captioned compound was synthesized from diethyl 4-chlorobenzylphosphonate and methyl 3-formyl-4-bromobenzoate in accordance with the same procedure as in the manufacturing method described in step A of Example 2-2-1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08063046B2
Source datasetuspto-grants-2011_11
ORD IDord-fa8d35fc0e5d4d468a5bd022ac5a8400
Source noteuspto-grants-2011_11