Method for producing trialkyl gallium
AssigneeNichia Corporation
InventorsHisayoshi Yanagihara, Atau Ioku, Takatoshi Mori, Hikari Mitsui
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Abstract
The present invention provides method 1 for producing a trialkyl gallium comprising the steps of reacting gallium, magnesium, and an alkyl halide in an ether, and diluting during the reaction the reaction system with an ether; method 2 for producing a trialkyl gallium comprising the steps of heating in a vacuum a mixture of magnesium and molten gallium, and reacting the mixture with an alkyl halide in a solvent; and method 3 for producing a trialkyl gallium comprising the step of reacting an alkyl metal with an alkylgallium halide compound represented by the formula Ga2RmX6-m wherein R is a methyl or ethyl group, X is a halogen atom, and m is an integer from 1 to 5.
Claims43
A method for producing a trialkyl gallium comprising the steps of:
- reacting gallium, magnesium, and at least one alkyl halide in at least one ether to produce a trialkyl gallium;
- and
- diluting during the reaction the reaction system with at least one ether.
A method for producing a trialkyl gallium comprising the steps of:
- heating in a vacuum a mixture of magnesium and molten gallium, and
- reacting the vacuum-heated mixture with at least one alkyl halide in at least one solvent to produce a trialkyl gallium.
A method for producing a trialkyl gallium comprising the step of reacting at least one alkyl metal with at least one alkylgallium halide represented by General Formula (3):
- Ga2RmX6-m (3)
- wherein R is a methyl or ethyl group, X is a halogen atom, and m is an integer from 1 to 5,
- to produce a trialkyl gallium.
Dependencies are inferred from the claim text.