Studies toward the synthesis of strevertenes A and G: stereoselective construction of C1–C19segments of the molecules

2018 ◽  
Vol 16 (41) ◽  
pp. 7595-7608 ◽  
Author(s):  
Tapan Kumar Kuilya ◽  
Subhendu Das ◽  
Dhiman Saha ◽  
Rajib Kumar Goswami
Keyword(s):  
Stereoselective Synthesis ◽  
Efficient Route

Efficient route for the stereoselective synthesis of common C1–C19segment of strevertenes A and G has been developed.

Directed Ortho-Lithiation of Aminophosphazenes: An Efficient Route to the Stereoselective Synthesis of P-Chiral Compounds

2013 ◽  
Vol 15 (10) ◽  
pp. 2378-2381 ◽  
Author(s):  
María Casimiro ◽  
Laura Roces ◽  
Santiago García-Granda ◽  
María José Iglesias ◽  
Fernando López Ortiz
Keyword(s):  
Stereoselective Synthesis ◽  
Chiral Compounds ◽  
Efficient Route

Stereoselective synthesis of E-3-(arylmethylidene)-5-(alkyl/aryl)-2(3H)-furanones by sequential hydroacyloxylation-Mizoroki–Heck reactions of iodoalkynes

2018 ◽  
Vol 16 (42) ◽  
pp. 7971-7983 ◽  
Author(s):  
Gopinathan Muthusamy ◽  
Sunil V. Pansare
Keyword(s):  
Heck Reaction ◽  
Stereoselective Synthesis ◽  
Heck Reactions ◽  
Cinnamic Acids ◽  
Alkyl Aryl ◽  
Efficient Route

Stereoselective hydroacyloxylation of iodoalkynes with β-aryl cinnamic acids and subsequent Mizoroki–Heck reaction provides an efficient route to substituted 2(3H)-furanones.

ChemInform Abstract: An Efficient Route to Regio- and Stereoselective Synthesis of 3-Amino- 3-deoxy Sugars.

ChemInform ◽  
2010 ◽  
Vol 26 (33) ◽  
pp. no-no
Author(s):  
T. H. AL-TEL ◽  
R. A. AL-QAWASMEH ◽  
C. SCHROEDER ◽  
W. VOELTER
Keyword(s):  
Stereoselective Synthesis ◽  
Efficient Route ◽  
Deoxy Sugars

Stereoselective synthesis of 3-[2-(dialkoxyphosphoryl)-1,2-dialkoxycarbonyl-ethyl]-4-hydroxycoumarins by reaction between trialkyl phosphites, dialkyl acetylenedicarboxylates and 4-hydroxycoumarin

2009 ◽  
Vol 2009 (5) ◽  
pp. 319-321 ◽  
Author(s):  
Mohammad Anary-Abbasinejad ◽  
Khadijeh Charkhati ◽  
Alireza Hassanabadi
Keyword(s):  
Stereoselective Synthesis ◽  
Dialkyl Acetylenedicarboxylates ◽  
Three Component Reaction ◽  
Trialkyl Phosphites ◽  
Efficient Route ◽  
High Yields

A three-component reaction between trialkyl phosphites, dialkyl acetylenedicarboxylates and 4-hydroxycoumarin is described as a simple and efficient route for the synthesis of 3-[2-(dialkoxyphosphoryl)-1,2-dialkoxycarbonyl-ethyl]-4-hydroxycoumarins in high yields.

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