scholarly journals Efficient Route to γ,δ-Unsaturated Carbonyl Compounds from Allyl Sulfides and α-Diazocarbonyls Using a Rhodium Catalyst

1987 ◽  
Vol 16 (8) ◽  
pp. 1569-1570 ◽  
Author(s):  
Seiichi Takano ◽  
Shun’ichi Tomita ◽  
Michiyasu Takahashi ◽  
Kunio Ogasawara
Keyword(s):  
Carbonyl Compounds ◽  
Rhodium Catalyst ◽  
Efficient Route ◽  
Allyl Sulfides

Weinreb amide directed cross-coupling reaction between electron-deficient alkenes catalyzed by a rhodium catalyst

2017 ◽  
Vol 15 (5) ◽  
pp. 1236-1244 ◽  
Author(s):  
Feifei Li ◽  
Chunbing Yu ◽  
Jian Zhang ◽  
Guofu Zhong
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
Rhodium Catalyst ◽  
Weinreb Amide ◽  
Cross Coupling Reaction ◽  
Efficient Route

A rhodium-catalyzed Weinreb amide directed cross-coupling reaction between electron-deficient alkenes is reported, which provides an efficient route for the synthesis of valuable and versatile Weinreb amide functionalized (Z,E)-butadienes.

Regioselective and stereoselective sulfonylation of alkynylcarbonyl compounds in water

2016 ◽  
Vol 18 (18) ◽  
pp. 4879-4883 ◽  
Author(s):  
Wenyi Li ◽  
Guoxing Yin ◽  
Lei Huang ◽  
Yan Xiao ◽  
Zhimin Fu ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Efficient Route

A simple and efficient route for the synthesis of Z-β-sulfonyl-α,β-unsaturated carbonyl compounds by using water as the solvent and hydrogen source is developed.

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