SYNTHESIS OF l,l-DICHLORO-2,5-DIPHENYLSILACYCLOPENT-3-ENES BY THE CHLORINATION OF 1,1-DIETHOXY- AND BIS(OPTICALLY ACTIVE ALKOXY)-2,5-DIPHENYLSILACYCLOPENT- 3-ENES

Kenichi Miyakawa; Chihiro Fujii; Koji Arimitsu; Yukinori Nagao

首页> 外文期刊>Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry >SYNTHESIS OF l,l-DICHLORO-2,5-DIPHENYLSILACYCLOPENT-3-ENES BY THE CHLORINATION OF 1,1-DIETHOXY- AND BIS(OPTICALLY ACTIVE ALKOXY)-2,5-DIPHENYLSILACYCLOPENT- 3-ENES

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SYNTHESIS OF l,l-DICHLORO-2,5-DIPHENYLSILACYCLOPENT-3-ENES BY THE CHLORINATION OF 1,1-DIETHOXY- AND BIS(OPTICALLY ACTIVE ALKOXY)-2,5-DIPHENYLSILACYCLOPENT- 3-ENES

机译：通过1,1-二乙氧基和双（光学活性醇）-2,5-二苯丙酸环戊烯3-烯的氯化反应合成1,1-二氯-2,5-二苯乙酰环戊烯-3-烯

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The l,l-diethoxy-2,5-diphenylsilacyclopent-3-ene was reacted with optically active alcohols ((-)-menthol, (-)-borneol, (-)-amyl alcohol) to obtain the corresponding l,l-bis(optically active alkoxy)-2,5-diphenylsilacyclopent-3-enes including various ratios of diastereomers. The 1,1-diethoxy- and dialkoxy-2,5-diphenylsilacyclopent-3-enes were reacted with acetylchloride in the presence of zinc chloride to produce l,l-dichloro-2,5-diphenylsilacyclopent-3-ene having reactive substituents including various ratios of diastreomers.

机译：使1，1-二乙氧基-2，5-二苯基硅环环戊-3-烯与旋光性醇（（-）-薄荷醇，（-）-冰片醇，（-）-戊醇）反应，得到相应的1，1-包括各种比例的非对映异构体的双（光学活性烷氧基）-2,5-二苯基硅杂环基-3-烯。在氯化锌的存在下，使1，1-二乙氧基和二烷氧基-2，5-二苯基硅杂环戊烯-3-烯与乙酰氯反应生成具有反应性取代基的1，1-二氯-2，5-二苯基硅杂环戊烯-3-烯。各种比例的非对映异构体。

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来源
《Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry》 |2007年第0期|共10页
作者
Kenichi Miyakawa; Chihiro Fujii; Koji Arimitsu; Yukinori Nagao;
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正文语种 eng
中图分类杂环化合物;
关键词
L; Active; acetyl chloride; Borneol; zinc chloride;

机译：L;活性;乙酰氯;冰片;氯化锌;

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1. SYNTHESIS OF l,l-DICHLORO-2,5-DIPHENYLSILACYCLOPENT-3-ENES BY THE CHLORINATION OF 1,1-DIETHOXY- AND BIS(OPTICALLY ACTIVE ALKOXY)-2,5-DIPHENYLSILACYCLOPENT- 3-ENES [J] . Kenichi Miyakawa, Chihiro Fujii, Koji Arimitsu, Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry . 2007,第0期

机译：通过1,1-二乙氧基和双（光学活性醇）-2,5-二苯丙酸环戊烯3-烯的氯化反应合成1,1-二氯-2,5-二苯乙酰环戊烯-3-烯
2. Synthesis of Optically Active 5-Alkoxy-6-methylcyclohex-2-en-1-ones and 4-Alkoxy-5-methylcyclopent-1-enyl Benzoate [J] . Turks M, Vogel P The Journal of Organic Chemistry . 2009,第1期

机译：旋光的5-烷氧基-6-甲基环己-2-烯-1-酮和4-烷氧基-5-甲基环戊-1-烯基苯甲酸酯的合成
3. First optically active P-alkoxy derivative of pa Undated phosphacymantrene: synthesis, structure, and chiroptical properties [J] . A. F. Smolyakov, A. G. Ginzburg, V. V. Bashilov Russian Chemical Bulletin . 2013,第4期

机译：pa的首个旋光活性P-烷氧基衍生物未取代的磷酸环丙三烯：合成，结构和手性
4. Synthesis of l,l-Dichloro-2,2-bis4-(4'- Hydroxyphenyl)phenylethene and Its Incorporation into Homo- and Heteropolycarbonates [C] . David A. Boyles, Tsvetanka S. Filipova, John T. Bendler, American Chemical Society Meeting . 2005

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5. Synthesis and characterization of chlorinated bisphenol-based polymers and polycarbodiimides as inherently fire -safe polymers [D] . Stewart, Jennifer Rebecca. 2000

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7. Stereochemical studies. XXXVIII. Asymmetric synthesis of the key compounds for the synthesis of optically active diterpenes. Asymmetric synthesis of optically active 1,2,3,4,5,6-7,8,8a-octahydro-8a-methyl-3,8-naphthalenedione derivatives with L-proline derivatives. [O] . KUNIO HIROI, SHUNICHI YAMADA 1975

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SYNTHESIS OF l,l-DICHLORO-2,5-DIPHENYLSILACYCLOPENT-3-ENES BY THE CHLORINATION OF 1,1-DIETHOXY- AND BIS(OPTICALLY ACTIVE ALKOXY)-2,5-DIPHENYLSILACYCLOPENT- 3-ENES

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