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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1107777Generated: October 25, 2026

Benzenemethanol, 2,6-dichloro- → 1-(2-Butenyl)-7-(2,6-dichlorobenzyloxy)-2,3-dimethylpyrrolo[2,3-d]pyridazine

https://huagongshe.com/reaction/1107777

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenemethanol, 2,6-dichloro-HCID 27156—
Reactant1-(2-Butenyl)-7-chloro-2,3-dimethylpyrrolo[2,3-d]pyridazineHCID 53719624—
Product1-(2-Butenyl)-7-(2,6-dichlorobenzyloxy)-2,3-dimethylpyrrolo[2,3-d]pyridazineHCID 5450355283.5%

Reaction Steps

The title compound (cis/trans=21:79) was prepared as a pale yellow powder in 83.5% yield in a similar procedure to that described in Example 1 by using 1-(2-butenyl)-7-chloro-2,3-dimethylpyrrolo[2,3-d]pyridazine (cis/trans=24/76) and 2,6-dichlorobenzyl alcohol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06063782
Source datasetuspto-grants-2000_05
ORD IDord-a1fa01ac0e87449c974144d55ba80d6c
Source noteuspto-grants-2000_05