Stereospecific Synthesis of Conjugated Dienes by Carbenoid Eliminative Cross‐Coupling Using Lithiated Allylic Carbamates

2021 ◽  
Vol 2021 (35) ◽  
pp. 4932-4937
Author(s):  
Subhash D. Tanpure ◽  
Paul R. Blakemore
Keyword(s):  
Cross Coupling ◽  
Conjugated Dienes ◽  
Stereospecific Synthesis

Utilization of Sequential Palladium-Catalyzed Cross-Coupling Reactions in the Stereospecific Synthesis of Trisubstituted Olefins

2009 ◽  
Vol 13 (3) ◽  
pp. 598-606 ◽  
Author(s):  
Ioannis N. Houpis ◽  
Didier Shilds ◽  
Ulrike Nettekoven ◽  
Anita Schnyder ◽  
Erhart Bappert ◽  
...  
Keyword(s):  
Cross Coupling ◽  
Stereospecific Synthesis ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Trisubstituted Olefins ◽  
Palladium Catalyzed

Synthesis of methyl 4-dihydrotrisporate B and methyl trisporate B, morphogenetic factors of Zygomycetes fungi

2018 ◽  
Vol 73 (1-2) ◽  
pp. 59-66 ◽  
Author(s):  
Yoko Nakamura ◽  
Christian Paetz ◽  
Wilhelm Boland
Keyword(s):  
Uv Irradiation ◽  
Cross Coupling ◽  
Stereospecific Synthesis ◽  
Stability Studies ◽  
Synthesis Route ◽  
Morphogenetic Factors

Abstract(9Z)-Methyl 4-dihydrotrisporate B and (9Z)-methyl trisporate B, pheromones of Zygomycetes fungi, have been synthesized using Stille cross-coupling from previously described cyclohexenone precursors. Conducting the coupling without protection groups allowed for a short and stereospecific synthesis route of the late trisporoids. Stability studies for both the compounds revealed (9Z)-methyl trisporate B to be very unstable against UV irradiation.

Stereospecific Synthesis of Chalcogenoenynes by Palladium-Catalyzed Cross-Coupling Reaction

Synlett ◽  
2003 ◽  
pp. 0579-0581 ◽  
Author(s):  
Gilson Zeni ◽  
Cristina W. Nogueira ◽  
Jesus M. Pena ◽  
Cristiane Pilissão ◽  
Paulo H. Menezes ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
Stereospecific Synthesis ◽  
Cross Coupling Reaction ◽  
Palladium Catalyzed
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