Process for preparing FR900482 and compounds analogous thereto
AssigneeFujisawa Pharmaceutical Co., Ltd.
InventorsMasaru Tsuboi, Shiho Shimizu, Michio Yamashita, Yasuhisa Tsurumi, Seiji Hashimoto
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Abstract
A process for producing a compound of the general formula (I): (wherein R1 represents hydrogen, a lower alkanoyl group or a lower alkyl group; R2 and R3each represents hydrogen or a lower alkanoyl group) characterized in that a compound of the general formula (II): (wherein R1, R2 and R3 are respectively as defined above) is reacted with a culture of a strain of microorganism belonging to the genus Fusarium or its cells harvested by filtering the broth.
Claims5
A process for producing a compound of the general formula (I):
- (wherein R1 represents hydrogen, a lower alkanoyl group or a lower alkyl group;
- R2 and R3 each represents hydrogen or a lower alkanoyl group) characterized in that a compound of the general formula (II):
- (wherein R1, R2 and R3 are respectively as defined above) is reacted with a culture of a strain of microorganism belonging to the genus Fusarium or its cells harvested by filtering the broth.
A process for producing a compound of the general formula (I):
- wherein R1 represents hydrogen, a lower alkanoyl group or a lower alkyl group;
- R2 and R3 each represents hydrogen or a lower alkanoyl group) characterized in that a compound of the general formula (II):
- (wherein R1, R2 and R3 are respectively as defined above) is reacted with the oxidase derived from strain of microorganism belonging to the genus Fusarium.
Dependencies are inferred from the claim text.