Patent · US Expired

Process for producing a cyclic ether

US5155029A · kind A · utility

7Cited by
2References
4Claims
0Family size

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Key dates

Filing dateJul 20, 1990
Grant dateOct 13, 1992
Priority date
Expiry dateJul 20, 2010

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S435/911
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

Described is a microbiological method for producing the cyclic ether having the chemical structure: ##STR1## using a sclareol derivative having one of the structures: ##STR2## and using the microorganism: Cryptococcus laurentii, ATCC 20920.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.