Process for preparing highly reactive organo-magnesium compounds
Abstract
Abstract A PROCESS FOR THE PREPARATION OF A HIGHLY REACTIVE ORGANO-MAGNESIUM COMPOUND WHICH COMPRISES REACTING A CONJUGATED DIENE COMPOUND WITH METALLIC MAGNESIUM IN A SOLVENT SELECTED FROM THE GROUP CONSISTING OF AN ETHER COMPOUND AND A MIXTURE OF SAID ETHER COMPOUND WITH A GREGNARD REAGENT INACTIVE SOLVENT, IN THE PRESENCE OF A LEWIS ACID CATALYST WITH THE PROVISO THAT THE LEWIS ACID CATALYST MAY NOT BE A CATALYST OF METLAS BELONGING TO GROUP I-A AND GROUP II-A OF THE PERIODIC TABLE, TO THEREBY DIRECTLY COMBINE SAID CONJUGATED DIENE COMPOUND WITH SAID METALLIC MAGNESIUM WITH THE FURTHER PROVISO THAT SAID CONJUGATED DIENE COMPOUND DOES NOT CONTAIN CONJUGATED DOUBLE BONDS WHICH ARE STABILIZED IN THE RING OF A CYCLIC COMPOUND.
Inventors
- 👤 Tatsuo Moroe
- 👤 Akira Komatsu
- 👤 Susumu Akutagawa
- 👤 Toshiaki Sakaguchi
- 👤 Hirokazu Matsuyama
Bibliographic Details
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