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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 861962Generated: October 31, 2026

HCID 19700666, compound → HCID 19700711, compound

https://huagongshe.com/reaction/861962

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 19700666HCID 19700666—
ReactantHCID 19700680HCID 19700680—
ProductHCID 19700711HCID 19700711—

Reaction Steps

Following the procedures of Example 17A and substituting for 8-(3-chlorophenyl)pyrido[2,3-d]pyridazin-5-one with 5-(3-chlorophenyl)pyrido[2,3-d]pyridazin-8-one there is obtained 5-(3-chlorophenyl)-7-ethylpyrido[2,3-d]pyridazin-8-one.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05716954
Source datasetuspto-grants-1998_02
ORD IDord-4e236c9e4d28459d8a6e8f4ef326a02c
Source noteuspto-grants-1998_02