相似化合物
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4-amino-5-hexenoic acid 5-vinyl-dihydrofuran-2(3H)-one 5-ethoxy-pyrrolidin-2-one vinyl magnesium bromide 4-amino-5-hexenoic acid (R)-vigabatrin (+)-Vigabatrin 1-(p-tolylsulfonyl)-5-vinylpyrrolidin-2-one 📜5-己烯酸置于c18H24Clirn3(1+)*cl(1-),四(3,5-二(三氟甲基)苯基)硼酸钠,N,N'-羰基二咪唑体系中,用 四氢呋喃,二氯甲烷 作为反应溶剂,化学反应 5.0H,反应生成 5-乙烯基-2-吡咯烷酮
参考文献:通过ir催化的ch酰胺化反应(涉及ir-硝烯中间体)合成内酰胺.
标题:通过ir催化的ch酰胺化反应(涉及ir-硝烯中间体)合成内酰胺.
摘要:我们已经开发了一种通过sp3 Ch键的酰胺化或ir-Nitrene中间体亲电取代芳烃来合成五元和六元内酰胺的策略.通过在二氯甲烷或六氟-2-丙醇中使用易于获得的铱催化剂,以高至优异的产率和高选择性合成了多种内酰胺.
DOI:10.1021/acs.Joc.0C00157
海关参考信息
- 2901210000-乙烯
2901220000-丙烯
2912110000-甲醛
2912120000-乙醛 - 💡 提示:海关信息按照顺序优先匹配,如需确认的海关信息,请参考相关资料。
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专利信息
专利号:EP-0492350-B1
优先权日:1990-12-17
标 题 :Process for the production of (S)-vinyl and (S) allenyl gaba
发明人:EVANS JONATHAN C
权利人:MERRELL PHARMA INC
摘要:The present invention is directed to a stereospecific synthesis of (S)-vinyl-GABA, (S)-allenyl-GABA, (S)-5-allenylpyrrolidinone, and (S)-5-vinyl-pyrrolidinone. Another aspect is directed to a class of 1,5-disubstituted-pyrrolidinone intermediates as well as a new class of chiral lactic acid derivatives. t
专利号:US-5208345-A
优先权日:1990-12-17
标 题:Process for the production of (S)-vinyl and allenyl gaba
发明人:EVANS JONATHAN C
权利人:MERRELL DOW PHARMA
摘要:The present invention is directed to a new class of pyrrolidinone derivatives that are useful as chemical intermediates in the synthesis of S-allenyl and S-vinyl GABA, both of which are antiepileptic agents.
专利号:CA-2736195-A1
优先权日:2008-09-05
标 题 :Process and intermediates for the synthesis of 8-[{1-(3,5-bis-(trifluoromethyl)phenyl)-ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one compounds
专利号:AU-2009289598-A1
优先权日:2008-09-05
标 题:Process and intermediates for the synthesis of 8-[{1-(3,5-Bis-(trifluoromethyl)phenyl) -ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one compounds
专利号:AU-2009289598-B2
优先权日:2008-09-05
标题 :Process and intermediates for the synthesis of 8-[{1-(3,5-Bis-(trifluoromethyl)phenyl) -ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one compounds
专利号:CA-2736195-C
优先权日:2008-09-05
标 题 :Process and intermediates for the synthesis of 8-[{1-(3,5-bis-(trifluoromethyl)phenyl)-ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one compounds