Chiral Lewis Acid Promoted Asymmetric Michael Addition Reaction of 2-(Trimethylsilyloxy)furans

Synlett ◽

10.1055/s-1997-3235 ◽

1997 ◽

Vol 1997 (5) ◽

pp. 568-570 ◽

Author(s):

Hiroshi Kitajima ◽

Tsutomu Katsuki

Keyword(s):

Michael Addition ◽

Addition Reaction ◽

Michael Addition Reaction ◽

Asymmetric Michael Addition ◽

Chiral Lewis Acid

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ChemInform Abstract: Chiral Lewis Acid Promoted Asymmetric Michael Addition Reaction of 2-( Trimethylsilyloxy)furans.

10.1002/chin.199743071 ◽

2010 ◽

Vol 28 (43) ◽

pp. no-no

Author(s):

H. KITAJIMA ◽

T. KATSUKI

Keyword(s):

Michael Addition ◽

Addition Reaction ◽

Michael Addition Reaction ◽

Asymmetric Michael Addition ◽

Chiral Lewis Acid

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ChemInform Abstract: Chiral Lewis Acid-Hydroxylamine Hybrid Reagent for Enantioselective Michael Addition Reaction Directed Towards β-Amino Acids Synthesis.

10.1002/chin.199908135 ◽

2010 ◽

Vol 30 (8) ◽

pp. no-no

Author(s):

T. ISHIKAWA ◽

K. NAGAI ◽

T. KUDOH ◽

S. SAITO

Keyword(s):

Amino Acids ◽

Michael Addition ◽

Addition Reaction ◽

Michael Addition Reaction ◽

Chiral Lewis Acid

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Chiral Lewis Acid-Hydroxylamine Hybrid Reagent for Enantioselective Michael Addition Reaction Directed Towards β-Amino Acids Synthesis

Synlett ◽

10.1055/s-1998-1929 ◽

1998 ◽

Vol 1998 (11) ◽

pp. 1291-1293 ◽

Author(s):

Teruhiko Ishikawa

Keyword(s):

Amino Acids ◽

Michael Addition ◽

Addition Reaction ◽

Michael Addition Reaction ◽

Chiral Lewis Acid

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Polymerization Amplified Stereoselectivity (PASS) of Asymmetric Michael Addition Reaction and Aldol Reaction Catalyzed by Helical Poly(phenyl isocyanide) Bearing Secondary Amine Pendants

Macromolecules ◽

10.1021/acs.macromol.8b02088 ◽

2018 ◽

Vol 51 (23) ◽

pp. 9547-9554 ◽

Author(s):

Ling Shen ◽

Lei Xu ◽

Xiao-Hua Hou ◽

Na Liu ◽

Zong-Quan Wu

Keyword(s):

Secondary Amine ◽

Michael Addition ◽

Addition Reaction ◽

Aldol Reaction ◽

Michael Addition Reaction ◽

Asymmetric Michael Addition

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The design of a spiro-pyrrolidine organocatalyst and its application to catalytic asymmetric Michael addition for the construction of all-carbon quaternary centers

Chemical Communications ◽

10.1039/c5cc02765a ◽

2015 ◽

Vol 51 (49) ◽

pp. 9979-9982 ◽

Author(s):

Jin-Miao Tian ◽

Yong-Hai Yuan ◽

Yong-Qiang Tu ◽

Fu-Min Zhang ◽

Xiao-Bo Zhang ◽

...

Keyword(s):

Michael Addition ◽

Addition Reaction ◽

Silyl Ether ◽

Michael Addition Reaction ◽

Quaternary Centers ◽

Asymmetric Michael Addition ◽

Catalytic Asymmetric

A novel chiral spiro-pyrrolidine silyl ether organocatalyst has been designed and applied to an asymmetric Michael addition reaction.

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ChemInform Abstract: An Alternative Synthesis of Chiral (S)-Proline Derivatives that Contain a Thiohydantoin Moiety and Their Application as Organocatalysts in the Asymmetric Michael Addition Reaction under Solvent-Free Conditions.

10.1002/chin.201444022 ◽

2014 ◽

Vol 45 (44) ◽

pp. no-no

Author(s):

Alberto Vega-Penaloza ◽

Omar Sanchez-Antonio ◽

C. Gabriela Avila-Ortiz ◽

Margarita Escudero-Casao ◽

Eusebio Juaristi

Keyword(s):

Michael Addition ◽

Addition Reaction ◽

Solvent Free ◽

Michael Addition Reaction ◽

Alternative Synthesis ◽

Asymmetric Michael Addition ◽

Solvent Free Conditions ◽

Proline Derivatives

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A new methodology for the stereoselective synthesis of 4-substituted butenolides: Asymmetric Michael addition reaction of 2-(trimethylsilyloxy)furans to oxazolidinone enoates

Tetrahedron ◽

10.1016/s0040-4020(97)10152-1 ◽

1997 ◽

Vol 53 (50) ◽

pp. 17015-17028 ◽

Author(s):

Hiroshi Kitajima ◽

Katsuji Ito ◽

Tsutomu Katsuki

Keyword(s):

Michael Addition ◽

Stereoselective Synthesis ◽

Addition Reaction ◽

Michael Addition Reaction ◽

Asymmetric Michael Addition

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Asymmetric Michael Addition Reaction of α-Aryl-Substituted Lactams Catalyzed by Chiral Quaternary Ammonium Salts Derived from Cinchona Alkaloids: A New Short Synthesis of (+)-Mesembrine

Synlett ◽

10.1055/s-0035-1560090 ◽

2015 ◽

Vol 26 (16) ◽

pp. 2301-2305 ◽

Author(s):

Hiyoshizo Kotsuki ◽

Shiori Nunokawa ◽

Masamitsu Minamisawa ◽

Keiji Nakano ◽

Yoshiyasu Ichikawa

Keyword(s):

Michael Addition ◽

Quaternary Ammonium ◽

Addition Reaction ◽

Quaternary Ammonium Salts ◽

Cinchona Alkaloids ◽

Ammonium Salts ◽

Michael Addition Reaction ◽

Asymmetric Michael Addition ◽

Short Synthesis

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ChemInform Abstract: Asymmetric Michael Addition Reaction of Methyl Phenylthioacetate to 2- Cyclopentenone Catalyzed by Chiral Crown-KOtBu Complexes.

10.1002/chin.199247061 ◽

2010 ◽

Vol 23 (47) ◽

pp. no-no

Author(s):

S. AOKI ◽

S. SASAKI ◽

K. KOGA

Keyword(s):

Michael Addition ◽

Addition Reaction ◽

Michael Addition Reaction ◽

Asymmetric Michael Addition

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Asymmetric Michael addition of ketones to nitroolefins: pyrrolidinyl-oxazole-carboxamides as new efficient organocatalysts

Organic & Biomolecular Chemistry ◽

10.1039/c4ob01223b ◽

2014 ◽

Vol 12 (40) ◽

pp. 8008-8018 ◽

Author(s):

Ahmed Kamal ◽

Manda Sathish ◽

Vunnam Srinivasulu ◽

Jadala Chetna ◽

Kunta Chandra Shekar ◽

...

Keyword(s):

Michael Addition ◽

Addition Reaction ◽

Mechanistic Studies ◽

Michael Addition Reaction ◽

Asymmetric Michael Addition

New pyrrolidinyl-oxazole-carboxamides were synthesized and utilized as efficient organocatalysts for asymmetric Michael addition reaction. In addition, computational mechanistic studies were performed.

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