전문 번역가, 번역 회사, 웹 페이지 및 자유롭게 사용할 수 있는 번역 저장소 등을 활용합니다.
isobutyl 3,4-epoxybutyrate
isobutyl-3,4-epoxybutyrat
마지막 업데이트: 2014-11-21
사용 빈도: 10
품질:
process for the production of 3,4-epoxybutyrate and intermediate therefor.
verfahren zur herstellung von 3,4-epoxybutyrat und zwischenprodukte dafür.
마지막 업데이트: 2014-11-28
사용 빈도: 2
품질:
description of the preferred embodiments synthesis examples synthesis of compounds of the general formula vi example 1 methyl 3-methoxy-3-(3-methoxyphenyl)-2-hydroxybutyrate 19.5 g (88 mmol) of methyl 3-(3-methoxyphenyl)-2,3-epoxybutyrate are dissolved in 200 ml of absolute methanol, and 0.1 ml of boron trifluoride etherate is added.
synthesebeispiele synthese von verbindungen der allgemeinen formel vi beispiel 1 3-methoxy-3-(3-methoxyphenyl)-2-hydroxybuttersäuremethylester 19,5 g (88 mmol) 3-(3-methoxyphenyl)-2,3-epoxybuttersäuremethylester werden in 200 ml absolutem methanol gelöst und mit 0,1 ml bortrifluorid-etherat versetzt.
마지막 업데이트: 2014-12-03
사용 빈도: 2
품질:
