Lewis Acid-Catalyzed Synthesis of Cyclic Carbamates from N-Boc- Protected Aminals and Alkynes

机译：Lewis酸催化的N- Boc-受芳基和炔烃的环状氨基甲酸酯的合成

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N-Boc-protected aminals are synthetically useful imine precursors. They can be utilized for in situ generation of unprecedented N-Boc-propargylimines, and our group has already developed the Mannich-type reactions of such aminals with β-keto esters or silyl enol ethers as nucleophiles (Scheme 1).1

机译：受N-Boc保护的芳链是合成有用的亚胺前体。它们可以用于原位产生前所未有的N-Boc-Propargylimines，我们的组已经开发了这种苹果酱的Mannich型反应与β-酮酯或甲硅烷基烯醇醚作为亲核试剂（方案1）.1

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《日本化学会春季年会講演予稿集》|2018年|1 CD-ROM|共1页
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Kento Yasumoto; Taichi Kano; Keiji Maruoka;
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中图分类石油化学工业;
关键词
Acid Catalyst; N-Boc-Imine; Propargylamine; Mannich-Type Reaction;

机译：酸性催化剂;n-boc-umine;普罗基胺;曼尼希型反应;

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1. BF3-Catalyzed Synthesis of Cyclic Carbamates from Boc-Protected Aminals and Alkynes [J] . Kano Taichi, Yasumoto Kento, Maruoka Keiji Asian Journal of Organic Chemistry . 2018,第8期

机译：BF3催化在Boc保护的芳基和炔烃的合成循环氨基甲酸酯
2. Synthesis of Phenol Derivatives from Cyclohex-2-enones Bearing an Alkyne through Lewis Acid-Catalyzed Enolization and Intramolecular Alder?Rickert Reaction [J] . Atsushi Kinbara, † Takehiro Yamagishi, † Naoko Hanzawa, The Journal of Organic Chemistry . 2012,第20期

机译：通过路易斯酸催化的烯化和分子内的Alder-Rickert反应，由带有炔烃的环己-2-烯酮合成苯酚衍生物
3. Lewis Acid-Catalyzed Intramolecular [3+2] Cycloaddition of Cyclopropane 1,1-Diesters with Alkynes for the Synthesis of Cyclopenta[c]chromene Skeletons [J] . Xiao-Feng Xia, Xian-Rong Song, Xue-Yuan Liu, Chemistry, an Asian journal . 2012,第7期

机译：Lewis酸催化的环丙烷1,1-二酯与炔烃的分子内[3 + 2]环加成反应，合成环戊[c]色烯骨架
4. Lewis Acid-Catalyzed Synthesis of Cyclic Carbamates from N-Boc- Protected Aminals and Alkynes [C] . Kento Yasumoto, Taichi Kano, Keiji Maruoka 日本化学会春季年会講演予稿集 . 2018

机译：Lewis酸催化的N- Boc-受芳基和炔烃的环状氨基甲酸酯的合成
5. Synthesis methods using cyclic acetals and aminals. [D] . Ko, Changhong. 2008

机译：使用环状缩醛和动物的合成方法。
6. Synthesis of sterically hindered 45-diarylphenanthrenes via acid-catalyzed bisannulation of benzenediacetaldehydes with alkynes [O] . Yuanming Li, Akiko Yagi, Kenichiro Itami 2019

机译：通过酸催化苯二乙醛与炔烃的双环合反应合成位阻45-二芳基菲
7. Organocatalytic Regioselective Synthesis of Sulfur-Containing N-Alkyl Carbamates from Alkyne-Derived Cyclic Carbonates [O] . Bin Liu, Xinghong Zhang 2018

机译：来自炔烃衍生的环碳酸酯的有机催化区域合成含硫的N-烷基氨基甲酸酯
8. Synthesis and X-ray Structure of a Zirconacyclopropene-Alkyne Complex: On theMechanism of Zirconium-Mediated Reductive Coupling of Alkynes [R] . Warner, B. P., Davis, W. M., Buchwald, S. L. 1993

机译：锆环丙烯 - 炔烃配合物的合成及X射线结构：锆介导的炔烃还原偶联机理研究

Lewis Acid-Catalyzed Synthesis of Cyclic Carbamates from N-Boc- Protected Aminals and Alkynes

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