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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 54425Generated: October 31, 2026

Tributyltin Chloride → HCID 88379466, compound

https://huagongshe.com/reaction/54425

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTributyltin ChlorideHCID 15096—
Reactant3,6-DichloropyridazineHCID 67331—
ReactantLithium tetramethylpiperidineHCID 66701855—
SolventTetrahydrofuranHCID 8028—
ProductHCID 88379466HCID 88379466—

Reaction Steps

A THF solution (10 mL) of 3,6-dichloropyridazine (16.8 mmol, 2.5 g) was added dropwise to a solution of lithium tetramethylpiperidine (20.1 mmol) in 170 mL of THF at -78° C. After one hour at -78° C., tributyltin chloride (21.8 mmol, 5.8 mL) was added to the anion solution and the solution was allowed to warm slowly overnight.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05622967
Source datasetuspto-grants-1997_04
ORD IDord-7f7b3066bbb14fee89758dd2e71988a4
Source noteuspto-grants-1997_04