Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1534863Generated: October 26, 2026

4-Chloro-alpha-methylstyrene → HCID 19908430, compound

https://huagongshe.com/reaction/1534863

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Chloro-alpha-methylstyreneHCID 74381—
ReactantEthyl 2-chloro-2-(2-(4-chlorophenyl)hydrazono)acetateHCID 2761323—
ProductHCID 19908430HCID 19908430—

Reaction Steps

The compound of Example 6 (1.0 gm) was converted to the title compound (0.6 gm) by adaptation of the procedure of Example 9 to 4-chloro-α-methyl styrene (2.5 ml). The product was a yellow oil. NMR (CDCl3) 7.3-6.8 (m, ArH, 8H), 4.3 (q, 2H, CH2), 3.3 (m, 2H, CH2), 1.8 (s, 3H, CH3), 1.3 (t, 3H, CH3).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05091405
Source datasetuspto-grants-1992_02
ORD IDord-e3c5aef6dbaf467e9cf53cade32cdb9f
Source noteuspto-grants-1992_02