ChemInform Abstract: Pd-Catalyzed Cross-Coupling of Acyl Chlorides with in situ-Generated Alkynylzinc Derivatives for the Synthesis of Ynones.

ChemInform ◽  
2013 ◽  
Vol 45 (1) ◽  
pp. no-no
Author(s):  
Hu Yuan ◽  
Yunheng Shen ◽  
Shichong Yu ◽  
Lei Shan ◽  
Qingyan Sun ◽  
...  
Keyword(s):  
Cross Coupling ◽  
Acyl Chlorides

Pd/BaSO4-catalyzed cross coupling of acyl chlorides with in situ generated alkynylzinc derivatives for the synthesis of ynones

2013 ◽  
Vol 91 (5) ◽  
pp. 333-337 ◽  
Author(s):  
Hu Yuan ◽  
Huizi Jin ◽  
Bo Li ◽  
Yunheng Shen ◽  
Rongcai Yue ◽  
...  
Keyword(s):  
Simple Procedure ◽  
Cross Coupling ◽  
Acyl Chlorides

An efficient and operationally simple procedure using Pd/BaSO4-catalyzed cross coupling of acyl chlorides with in situ generated alkynylzinc derivatives was developed, giving the corresponding ynones at yields of 50%–96%.

ChemInform Abstract: Pd/BaSO4-Catalyzed Cross Coupling of Acyl Chlorides with in situ Generated Alkynylzinc Derivatives for the Synthesis of Ynones.

ChemInform ◽  
2013 ◽  
Vol 44 (44) ◽  
pp. no-no
Author(s):  
Hu Yuan ◽  
Huizi Jin ◽  
Bo Li ◽  
Yunheng Shen ◽  
Rongcai Yue ◽  
...  
Keyword(s):  
Cross Coupling ◽  
Acyl Chlorides

Pd-Catalyzed Cross-Coupling of Acyl Chlorides with In Situ–Generated Alkynylzinc Derivatives for the Synthesis of Ynones

2013 ◽  
Vol 43 (20) ◽  
pp. 2817-2823 ◽  
Author(s):  
Hu Yuan ◽  
Yunheng Shen ◽  
Shichong Yu ◽  
Lei Shan ◽  
Qingyan Sun ◽  
...  
Keyword(s):  
Cross Coupling ◽  
Acyl Chlorides

The Total Synthesis of Rhabdastrellic Acid A

2018 ◽  
Author(s):  
Yaroslav Boyko ◽  
Christopher Huck ◽  
David Sarlah
Keyword(s):  
Total Synthesis ◽  
Late Stage ◽  
Cross Coupling ◽  
Side Chains ◽  
General Strategy ◽  
Modular Approach ◽  
Linear Sequence ◽  
Generating Sequence ◽  
First Time

<div>The first total synthesis of rhabdastrellic acid A, a highly cytotoxic isomalabaricane triterpenoid, has been accomplished in a linear sequence of 14 steps from commercial geranylacetone. The prominently strained <i>trans-syn-trans</i>-perhydrobenz[<i>e</i>]indene core characteristic of the isomalabaricanes is efficiently accessed in a selective manner for the first time through a rapid, complexity-generating sequence incorporating a reductive radical polyene cyclization, an unprecedented oxidative Rautenstrauch cycloisomerization, and umpolung 𝛼-substitution of a <i>p</i>-toluenesulfonylhydrazone with in situ reductive transposition. A late-stage cross-coupling in concert with a modular approach to polyunsaturated side chains renders this a general strategy for the synthesis of numerous family members of these synthetically challenging and hitherto inaccessible marine triterpenoids.</div>

Synthesis of Ketones from Acyl Chlorides and Triorganoindium Reagents by Pd-Catalyzed Cross-Coupling.

ChemInform ◽  
2007 ◽  
Vol 38 (11) ◽  
Author(s):  
C. Croix ◽  
A. Balland-Longeau ◽  
A. Duchene ◽  
J. Thibonnet
Keyword(s):  
Cross Coupling ◽  
Acyl Chlorides

Nitrile-functionalized pyrrolidinium ionic liquids as solvents for cross-coupling reactions involving in situ generated nanoparticlecatalyst reservoirs

2010 ◽  
Vol 12 (8) ◽  
pp. 1834-1841 ◽  
Author(s):  
Yugang Cui ◽  
Ilaria Biondi ◽  
Manish Chaubey ◽  
Xue Yang ◽  
Zhaofu Fei ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions
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