(R)-2-아미노부탄산으로부터 S-베플루부타미드를 합성하는 방법

(R)-2-아미노부탄산을 알칼리 금속 아질산염 화합물 및 브롬화수소산으로 처리하여 제조된 (R)-2-브로모부탄산으로부터 화합물 S-1을 제조하는 방법이 개시된다: JPEGpct00099.jpg4188. Disclosed are methods for preparing compound S-1 (S-1) from (R)-2-bromobutanoic acid prepared by treating (R)-2-aminobutanoic acid with an alkali metal nitrite compound and hydrobromic ac...

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Hauptverfasser: MAO JIANHUA, DATAR RAVINDRA V
Format: Patent
Sprache:kor
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Zusammenfassung:(R)-2-아미노부탄산을 알칼리 금속 아질산염 화합물 및 브롬화수소산으로 처리하여 제조된 (R)-2-브로모부탄산으로부터 화합물 S-1을 제조하는 방법이 개시된다: JPEGpct00099.jpg4188. Disclosed are methods for preparing compound S-1 (S-1) from (R)-2-bromobutanoic acid prepared by treating (R)-2-aminobutanoic acid with an alkali metal nitrite compound and hydrobromic acid.