✦ LIBER ✦

A diastereo- and enantioselective Michael addition of chiral amide enolates to α, β-unsaturated esters a stereoelective synthesis of (+)-dehydroiridodiol and (−)-isodehydroiridodiol

✍ Scribed by Masahiko Yamaguchi; Koichi Hasebe; Shinya Tanaka; Toru Minami

Book ID: 104218262
Publisher: Elsevier Science
Year: 1986
Tongue: French
Weight: 246 KB
Volume: 27
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)84148-9

No coin nor oath required. For personal study only.

✦ Synopsis

+)-Dehydroiridodiol and (-)-isodehydroiridodiol were synthesized stereoselectively using the diastereo-and enantioselective Michael addition of chiral amide enolates to d,P-unsaturated esters.

📜 SIMILAR VOLUMES

Diastereo- and Enantioselective Tandem M

Diastereo- and Enantioselective Tandem Michael Addition and Lactonization Between Silyl Enolates and α,β-Unsaturated Ketones Catalyzed by a Chiral Quaternary Ammonium Phenoxide.

✍ Takashi Tozawa; Yoshinobu Yamane; Teruaki Mukaiyama 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 28 KB 👁 1 views

Enantioselective Synthesis of β-Amino Ac

Enantioselective Synthesis of β-Amino Acids: TMS-SAMP as a Chiral Ammonia Equivalent for the Aza Analogous Michael Addition to α,β-Unsaturated Esters

✍ Prof. Dieter Enders; Dr. Heiner Wahl; Dr. Wolfgang Bettray 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 404 KB 👁 1 views

ChemInform Abstract: Organocatalytic Ena

ChemInform Abstract: Organocatalytic Enantioselective Michael Addition of α-Nitroacetate to α,β-Unsaturated Enones: A Route to Chiral γ-Nitro Ketones and δ-Keto Esters.

✍ Hyoung Wook Moon; Dae Young Kim 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 41 KB

Asymmetric Michael Addition of Chiral Li

Asymmetric Michael Addition of Chiral Lithiated Sulfonates to Nitroalkenes: Diastereo- and Enantioselective Synthesis of α,β-Disubstituted γ-Nitro and β-Alkoxycarbonyl Methyl Sulfonates.

✍ Dieter Enders; Otto Mathias Berner; Nicola Vignola; Wacharee Harnying 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 205 KB 👁 2 views

Asymmetric 1,4-Addition of Aryltrialkoxy

Asymmetric 1,4-Addition of Aryltrialkoxysilanes to α,β-Unsaturated Esters and Amides Catalyzed by a Chiral Rhodium Complex

✍ Shuichi Oi; Akio Taira; Yoshio Honma; Takashi Sato; Yoshio Inoue 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 30 KB 👁 1 views

Addition of Titanium Ester Enolates to A

Addition of Titanium Ester Enolates to Aldimines Containing a Chiral α-Methylbenzylamine Moiety: Synthesis of Chiral syn-β-Amino Esters.

✍ Mariappan Periasamy; Surisetti Suresh; Subramaniapillai Selva Ganesan 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 25 KB 👁 1 views