METHOD OF OBTAINING 4-METHYL-2-OXO-2-CHLOR-1,2-OXAPHOSPHOLENE-3 Russian patent published in 2008 - IPC C07F9/42 

Abstract RU 2340620 C1

FIELD: chemistry.

SUBSTANCE: method includes interaction of allylmethallyl ester with phosphorus pentachloride at temperature 0-10°C and their molar ratio 1:2 with further procession of resulting adduct with acetone.

EFFECT: obtaining novel phosphorus-containing compound.

1 cl, 3 ex

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RU 2 340 620 C1

Authors

Mitrasov Jurij Nikitich

Smolina Irina Nikolaevna

Koljamshin Oleg Aktar'Evich

Dates

2008-12-10Published

2007-10-31Filed