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TfOH-Catalyzed Phosphinylation of 2,3-Allenols into γ-Ketophosphine Oxides
作者:Runmin Zhao、Xianhua Huang、Minning Wang、Shanshan Hu、Yuxing Gao、Pengxiang Xu、Yufen Zhao
DOI:10.1021/acs.joc.0c00328
日期:2020.6.19
The first facile and efficient acid-catalyzed direct coupling of a wide range of unprotected 2,3-allenols with arylphosphine oxides was developed, offering a general, one-step approach for the synthesis of structurally diverse γ-ketophosphine oxides accompanied by concurrent C—P/C═O bond formation with remarkable functional group tolerance and complete atom-economy under metal- and additive-free conditions
开发了第一个简便而有效的酸催化的直接方法,将多种未保护的2,3-烯醇与芳基膦氧化物直接偶联,为合成结构多样的γ-酮膦氧化物同时存在C- P /C═O键的形成具有出色的官能团耐受性,并且在无金属和无添加剂的条件下具有完整的原子经济性。机理研究表明,这种转化涉及重排和磷-迈克尔反应。
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Pudovik, A. N.; Sobanov, A. A.; Bakhtiyarova, I. V., Journal of general chemistry of the USSR, 1983, vol. 53, # 11, p. 2215 - 2222
作者:Pudovik, A. N.、Sobanov, A. A.、Bakhtiyarova, I. V.、Zimin, M. G.
DOI:——
日期:——
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BAXTIYAROVA, I. V.;GALKIN, V. I.;CHERKASOV, R. A.;KURDI, X.;PUDOVIK, A. N+, DOKL. AN CCCP, 308,(1989) N, S. 1135-1137
作者:BAXTIYAROVA, I. V.、GALKIN, V. I.、CHERKASOV, R. A.、KURDI, X.、PUDOVIK, A. N+
DOI:——
日期:——
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PUDOVIK, A. N.;SOBANOV, A. A.;BAXTIYAROVA, I. V.;ZIMIN, M. G., ZH. OBSHCH. XIMII, 1983, 53, N 11, 2456-2464
作者:PUDOVIK, A. N.、SOBANOV, A. A.、BAXTIYAROVA, I. V.、ZIMIN, M. G.
DOI:——
日期:——
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Bakhtiyarova, I. V.; Galkin, V. I.; Cherkasov, R. A., Doklady Chemistry, 1989, vol. 308, # 4-6, p. 282 - 284
作者:Bakhtiyarova, I. V.、Galkin, V. I.、Cherkasov, R. A.、Kurdi, Kh.、Pudovik, A. N.
DOI:——
日期:——