First General Route to Substituted α-Arylamino-α′-chloropropan-2-ones by Oxidation of N-Protected Aminohalohydrins: The Importance of Disrupting Hydrogen Bond Networks
摘要:
通过红外光谱和计算机建模证实,δ-芳香族氨基醇中存在分子内和分子间氢键网络,这抑制了它们氧化成相应的δ-氨基酮。一个简单的方案,包括高区域选择性保护(作为氨基甲酸酯)和随后的 Dess-Martin 高碘烷氧化,可得到接近定量产率的所需 N 保护酮,用碘三甲基硅烷温和处理后,可得到一系列不同官能化的δ-±-芳基氨基-δ′-氯酮。
First General Route to Substituted α-Arylamino-α′-chloropropan-2-ones by Oxidation of N-Protected Aminohalohydrins: The Importance of Disrupting Hydrogen Bond Networks
摘要:
通过红外光谱和计算机建模证实,δ-芳香族氨基醇中存在分子内和分子间氢键网络,这抑制了它们氧化成相应的δ-氨基酮。一个简单的方案,包括高区域选择性保护(作为氨基甲酸酯)和随后的 Dess-Martin 高碘烷氧化,可得到接近定量产率的所需 N 保护酮,用碘三甲基硅烷温和处理后,可得到一系列不同官能化的δ-±-芳基氨基-δ′-氯酮。
A novel oxazolidinone compound (S)-N-((3-(4-fluoro-3-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl)acetamide of formula -I and a process for the preparation thereof. Compound-I.
The invention relates to novel oxazolidinone compound. More particularly, the invention relates to novel [(S)—N-[[3-[4-fluoro-3-morpholino phenyl]-2-oxooxazolidin-5-yl] methyl] acetamide] compound of Formula-I which was disclosed in Indian Patent Application No. 5063/CHE/2013 and corresponding PCT/IN2014/000018. The compound is a broad spectrum antimicrobial agent effective against Multi-Drug Resistant
S. Maltophilia
pathogen and a large number of gram positive and gram negative pathogens. The compound has shown excellent biological activities against
S. Maltophilia
which has developed resistance against a large number of antibiotics including some of the known and widely used oxazolidinone derivatives.
[EN] NOVEL OXAZOLIDINONE ANTIBACTERIAL COMPOUND<br/>[FR] NOUVEAU COMPOSÉ ANTIBACTÉRIEN D'OXAZOLIDINONE
申请人:LEE PHARMA LTD
公开号:WO2015068173A1
公开(公告)日:2015-05-14
The invention relates to novel oxazolidinone compound. More particularly, the invention relates to novel [(S)- N- [[3-[4-fluoro-3-morpholino phenyl]-2-oxooxazolidin-5-yl] methyl] acetamide] compound of Formula-I which was disclosed in Indian Patent Application No. 5063/CHE/2013 and corresponding PCT/IN2014/000018. The compound is a broad spectrum antimicrobial agent effective against Multi-Drug Resistant S. Maltophilia pathogen and a large number of gram positive and gram negative pathogens. The compound has shown excellent biological activities against S. Maltophilia which has developed resistance against a large number of antibiotics including some of the known and widely used oxazolidinone derivatives.