Enantioselective synthesis of coumarins catalyzed by a bifunctional amine-thiourea catalyst

Gao Y.; Ren Q.; Wang L.; Wang J.

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Enantioselective synthesis of coumarins catalyzed by a bifunctional amine-thiourea catalyst

机译：双官能胺-硫脲催化剂催化香豆素的对映选择性合成

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Efficient excess: An efficient and facile enantioselective Michael addition reaction through hydrogen-bonding catalysis for the synthesis of coumarin complexes has been developed (see scheme). A simple bifunctional amine-thiourea small molecule has been discovered to catalyze this process with high yields and high to excellent enantiomeric excesses.

机译：有效过量：已经开发了通过氢键催化合成香豆素复合物的有效且容易的对映选择性迈克尔加成反应（参见方案）。已经发现一种简单的双官能胺-硫脲小分子以高收率和高至优异的对映体过量催化该过程。

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《Chemistry: A European journal》 |2010年第44期|共4页
作者
Gao Y.; Ren Q.; Wang L.; Wang J.;
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正文语种 eng
中图分类应用化学;
关键词
asymmetric catalysis; coumarins; Michael addition; organocatalysis; thioureas;

机译：不对称催化;香豆素;迈克尔加成;有机催化;硫脲;

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1. Enantioselective synthesis of coumarins catalyzed by a bifunctional amine-thiourea catalyst [J] . Gao Y., Ren Q., Wang L., Chemistry: A European journal . 2010,第44期

机译：双官能胺-硫脲催化剂催化香豆素的对映选择性合成
2. Highly enantioselective michael addition of 3-aryloxindoles to phenyl vinyl sulfone catalyzed by cinchona alkaloid-derived bifunctional amine-thiourea catalysts bearing sulfonamide as multiple hydrogen-bonding donors [J] . Zhao M.-X., Tang W.-H., Chen M.-X., European journal of organic chemistry . 2011,第30期

机译：金鸡纳生物碱衍生的双官能胺-硫脲催化剂以磺酰胺作为多个氢键供体，将3-芳基羟吲哚高对映选择性地添加到苯基乙烯基砜中
3. Highly enantioselective Michael addition of acetone to nitroolefins catalyzed by chiral bifunctional primary amine-thiourea catalysts with acetic acid [J] . Gu Q, Guo XT, Wu XY Tetrahedron . 2009,第27期

机译：手性双官能伯胺-硫脲催化剂与乙酸催化的硝基苯对丙酮的高对映选择性迈克尔加成反应
4. Enantioselective Mannich Reaction of α-Fluorinated β-Ketoesters Catalyzed by a Novel Bifunctional Thiourea Catalyst [C] . Jacek Kwiatkowski, Han Xiao, Yixin Lu European Symposium on Organic Chemistry . 2009

机译：新型双官能硫脲催化剂催化的α-氟化β-酮间酯的对映选择性曼尼希反应
5. Part I. Asymmetric organocatalysis: (1) Direct enantioselective organocatalytic hydroxymethylation of aldehydes catalyzed by alpha,alpha-diphenylprolinol trimethylsilyl ether: Application in the formal synthesis of (-)-Rasfonin; (2) Synthesis of a novel bicyclic secondary amine organocatalyst: Application to the direct enantioselective organocatalytic hydroxymethylation of aldehydes. Part II. Asymmetric synthesis of bicyclic analogues of the anti-osteoporotic drug risedronate. [D] . Miller, John Robert. 2010

机译：第一部分，不对称有机催化：（1）α，α-二苯基脯氨醇三甲基甲硅烷基醚催化的醛的直接对映选择性有机催化羟甲基化：在（-）-Rasfonin的正式合成中的应用；（2）新型双环仲胺有机催化剂的合成：应用于醛的直接对映选择性有机催化羟甲基化。第二部分抗骨质疏松药物Risedronate的双环类似物的不对称合成。
6. Organocatalytic asymmetric Henry reaction of 1H-pyrrole-23-diones with bifunctional amine-thiourea catalysts bearing multiple hydrogen-bond donors [O] . Ming-Liang Zhang, Deng-Feng Yue, Zhen-Hua Wang, 2016

机译：1H-吡咯-23-二酮与带有多个氢键供体的双官能胺-硫脲催化剂的有机催化不对称亨利反应
7. Highly enantioselective synthesis of γ-nitro heteroaromatic ketones in a doubly stereocontrolled manner catalyzed by bifunctional thiourea catalysts based on dehydroabietic amine : a doubly stereocontrolled approach to pyrrolidine carboxylic acids [O] . Jiang XX, Zhang YF, Chan ASC, 2009

机译：基于脱氢松香胺的双官能硫脲催化剂以双立体控制方式高对映选择性合成γ-硝基杂芳族酮：吡咯烷羧酸的双立体控制方法

Enantioselective synthesis of coumarins catalyzed by a bifunctional amine-thiourea catalyst

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