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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1633039Generated: October 30, 2026

2-Chlorobenzoyl chloride → HCID 12582668, compound

https://huagongshe.com/reaction/1633039

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chlorobenzoyl chlorideHCID 69110—
ReactantHCID 86733381HCID 86733381—
ReactantHCID 86733382HCID 86733382—
SolventEthanolHCID 702—
ProductHCID 12582668HCID 12582668—

Reaction Steps

The 3-chloro-6-(o-chlorobenzoyl-5,6,7,8-tetrahydropyrido[4,3-c]pyridazine, required as starting material, may be obtained in a manner analogous to that described in Example 8(g), from 28.5 g of 3-chloro-5,6,7,8-tetrahydropyrido[4,3-c]pyridazine maleate and 16.9 g of o-chlorobenzoyl chloride. M.P. 97°-99° (decomp., from 95% ethanol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04478837
Source datasetuspto-grants-1984_10
ORD IDord-9300ddcec8214dd69e25216899a7a9b2
Source noteuspto-grants-1984_10