Organic compounds -- part of the class 532-570 series – Organic compounds – Carbonate esters
Patent
1997-07-08
1999-04-06
Geist, Gary
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbonate esters
558274, 558280, 558277, 558282, 549 71, 549484, C07C 6996
Patent
active
058920919
ABSTRACT:
A catalyst composed of an organic phosphorus compound having a trivalent or pentavalent phosphorus atom and at least one carbon-phosphorus bonding or a combination of the organic phosphorus compound and a halogen atom-containing compound is effective for decarbonylation, that is, for releasing carbon monoxide from a compound containing a moiety of --CO--CO--O-- in its molecular structure.
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Doi Takashi
Fujitsu Satoru
Harada Katsumasa
Imbe Yoichi
Kashiwagi Koichi
Geist Gary
Ube Industries Ltd.
Vollano Jean F.
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