Organic compounds -- part of the class 532-570 series – Organic compounds – Phosphorus containing
Patent
1988-02-19
1990-02-20
Sutto, Anton H.
Organic compounds -- part of the class 532-570 series
Organic compounds
Phosphorus containing
C07F 953
Patent
active
049028332
ABSTRACT:
A process for the production of organic bisphosphine dioxides from organic bisphosphonates. The organic bisphosphonate is reacted with a Grignard reagent to give relatively high yields of the organic bisphosphine dioxide.
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Finnegan Reynold J.
Sutto Anton H.
Union Carbide Chemicals and Plastics Company Inc.
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