Organocatalytic Asymmetric Robinson Annulation of α,β-Unsaturated Aldehydes:  Applications to the Total Synthesis of (+)-Palitantin

2007 ◽  
Vol 72 (22) ◽  
pp. 8459-8471 ◽  
Author(s):  
Bor-Cherng Hong ◽  
Ming-Fun Wu ◽  
Hsing-Chang Tseng ◽  
Guo-Fong Huang ◽  
Cheng-Feng Su ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Unsaturated Aldehydes ◽  
Robinson Annulation

scholarly journals Organocatalytic Asymmetric Robinson Annulation of α,β-Unsaturated Aldehydes:  Applications to the Total Synthesis of (+)-Palitantin.

2008 ◽  
Vol 73 (6) ◽  
pp. 2480-2480 ◽  
Author(s):  
Bor-Cherng Hong ◽  
Ming-Fun Wu ◽  
Hsing-Chang Tseng ◽  
Guo-Fong Huang ◽  
Cheng-Feng Su ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Unsaturated Aldehydes ◽  
Robinson Annulation

A modified Robinson annulation process to α,α-disubstituted-β,γ-unsaturated cyclohexanone system. Application to the total synthesis of nanaimoal

Tetrahedron ◽  
2003 ◽  
Vol 59 (8) ◽  
pp. 1209-1226 ◽  
Author(s):  
Hsing-Jang Liu ◽  
Tai Wei Ly ◽  
Chia-Liang Tai ◽  
Jen-Dar Wu ◽  
Jinn-Kwei Liang ◽  
...  
Keyword(s):  
Total Synthesis ◽  
System Application ◽  
Robinson Annulation

Catalytic Enantioselective β-Alkylation of α,β-Unsaturated Aldehydes by Combination of Transition-Metal- and Aminocatalysis: Total Synthesis of Bisabolane Sesquiterpenes

2011 ◽  
Vol 17 (32) ◽  
pp. 8784-8788 ◽  
Author(s):  
Samson Afewerki ◽  
Palle Breistein ◽  
Kristian Pirttilä ◽  
Luca Deiana ◽  
Pawel Dziedzic ◽  
...  
Keyword(s):  
Transition Metal ◽  
Total Synthesis ◽  
Unsaturated Aldehydes

Studies towards the Total Synthesis of Kadcotrione B

Synthesis ◽  
2019 ◽  
Vol 52 (05) ◽  
pp. 735-743
Author(s):  
Julakanti Satyanarayana Reddy ◽  
Marri Gangababu ◽  
Patel Manimala ◽  
Aluru Rammohan ◽  
Jillu Singh Yadav
Keyword(s):  
Total Synthesis ◽  
Michael Addition ◽  
Aldol Condensation ◽  
Aldol Reaction ◽  
Side Chain ◽  
Wacker Oxidation ◽  
Efficient Approach ◽  
Salient Features ◽  
Robinson Annulation

A convergent and efficient approach towards the total synthesis of Kadcotrione B is described. For this purpose, the syntheses of two fragments, 6/6/5-fused tricyclic ring and C-9 side chain, were accomplished. The salient features of these syntheses are the utilization of aldol condensation, Evans aldol reaction, Horner–Wadsworth–Emmons olefination, Michael addition, Robinson annulation, and Wacker oxidation.

Total synthesis of fluoxetine and duloxetine through an in situ imine formation/borylation/transimination and reduction approach

2014 ◽  
Vol 12 (32) ◽  
pp. 6121-6127 ◽  
Author(s):  
Adam D. J. Calow ◽  
Elena Fernández ◽  
Andrew Whiting
Keyword(s):  
Total Synthesis ◽  
Total Syntheses ◽  
Unsaturated Aldehydes ◽  
Catalytic Asymmetric ◽  
Reduction Approach

Efficient, catalytic, asymmetric total syntheses of both (R)-fluoxetine and (S)-duloxetine from α,β-unsaturated aldehydes are reported.

ChemInform Abstract: Catalytic Enantioselective β-Alkylation of α,β-Unsaturated Aldehydes by Combination of Transition-Metal- and Aminocatalysis: Total Synthesis of Bisabolane Sesquiterpenes.

ChemInform ◽  
2011 ◽  
Vol 42 (51) ◽  
pp. no-no
Author(s):  
Samson Afewerki ◽  
Palle Breistein ◽  
Kristian Pirttilae ◽  
Luca Deiana ◽  
Pawel Dziedzic ◽  
...  
Keyword(s):  
Transition Metal ◽  
Total Synthesis ◽  
Unsaturated Aldehydes

A Modified Robinson Annulation Process to α,α-Disubstituted-β,γ-unsaturated Cyclohexanone System. Application to the Total Synthesis of Nanaimoal.

ChemInform ◽  
2003 ◽  
Vol 34 (26) ◽  
Author(s):  
Hsing-Jang Liu ◽  
Tai Wei Ly ◽  
Chia-Liang Tai ◽  
Jen-Dar Wu ◽  
Jinn-Kwei Liang ◽  
...  
Keyword(s):  
Total Synthesis ◽  
System Application ◽  
Robinson Annulation
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