Thionyl Chloride → 2-Methyl-3-(trichlorogermyl)butanoyl chloride

HRID 2413985Notes

Reaction equation

[CH3:1][CH:2]([CH:6]([Ge:8]([Cl:11])([Cl:10])[Cl:9])[CH3:7])[C:3](O)=[O:4].S(Cl)([Cl:14])=O>>[CH3:1][CH:2]([CH:6]([Ge:8]([Cl:11])([Cl:10])[Cl:9])[CH3:7])[C:3]([Cl:14])=[O:4]

Participants

Reactant 2

HCID 24386Thionyl Chloride

HCID 13249025HCID 13249025, compound

Product 1

HCID 132490382-Methyl-3-(trichlorogermyl)butanoyl chlorideYield 90.4%

Procedure

28.0 g (0.1 mol) of 2-methyl-3-(trichlorogermyl)butanoic acid was treated with 100 ml of thionyl chloride. The reaction mixture was distilled under a reduced pressure to obtain 27.0 g of 2-methyl-3-(trichlorogermyl)butanoyl chloride as a pale yellow portion having a boiling point of 99° to 100° C./6 mmHg (yield: 90.4%).

Workup

distillationThe reaction mixture was distilled under a reduced pressure

Sources & evidence

ORD record: ord-7773676fdbee4db6afa201097edbceef
Source dataset: uspto-grants-1988_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04720564

Reaction notes

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