Organic Synthesis Using Haloboration Reaction V. A New Synthesis of N-Phenyl-β-Brom-α-β-Unsaturated Amides Via Bromoboration Reaction of Terminal Alkynes, Followed by Treatment with Phenyl Isocyanate

1984 ◽  
Vol 14 (4) ◽  
pp. 313-319 ◽  
Author(s):  
Yoshitaka Satoh ◽  
Hirokazu Serizawa ◽  
Shoji Hara ◽  
Akira Suzuki
Keyword(s):  
Organic Synthesis ◽  
Phenyl Isocyanate ◽  
Terminal Alkynes ◽  
New Synthesis

Cyclopropyl Building Blocks for Organic Synthesis. Part 102. A Convenient New Synthesis of 3-Substituted ?-Lactams Formally Derived from 1-(Aminomethyl)cyclopropanecarboxylic Acids.

ChemInform ◽  
2005 ◽  
Vol 36 (5) ◽  
Author(s):  
Alessandra Zanobini ◽  
Martina Gensini ◽  
Joerg Magull ◽  
Denis Vidovic ◽  
Sergei I. Kozhushkov ◽  
...  
Keyword(s):  
Organic Synthesis ◽  
Building Blocks ◽  
New Synthesis

Metalloporphyrin catalysts for organic synthesis

2004 ◽  
Vol 08 (09) ◽  
pp. 1166-1171 ◽  
Author(s):  
Gérard Simonneaux ◽  
Pietro Tagliatesta
Keyword(s):  
Organic Synthesis ◽  
Enantiomeric Excess ◽  
Catalytic Reactions ◽  
Terminal Alkynes ◽  
Asymmetric Oxidation ◽  
Carbene Transfer ◽  
Catalytic Asymmetric ◽  
Chiral Systems ◽  
Metalloporphyrin Catalysts

Novel chiral systems for the catalytic asymmetric oxidation and cyclopropanation of olefins based on metalloporphyrins containing iron, ruthenium and manganese, have been recently introduced. High catalyst turnover numbers and sometimes high enantiomeric excess were observed. New catalytic reactions with metalloporphyrins have recently been reported; these are the olefination of aldehydes and cyclotrimerization of terminal alkynes. Dendrimers and polymers containing metalloporphyrins, have also been found to be efficient catalysts for oxidation and carbene transfer.

A New Synthesis of α-Phenylseleno Esters and Acids from Terminal Alkynes

Synlett ◽  
2001 ◽  
Vol 2001 (05) ◽  
pp. 0706-0708 ◽  
Author(s):  
Marcello Tiecco ◽  
Lorenzo Testaferri ◽  
Andrea Temperini ◽  
Luana Bagnoli ◽  
Francesca Marini ◽  
...  
Keyword(s):  
Terminal Alkynes ◽  
New Synthesis

ChemInform Abstract: Nitriles in Organic Synthesis: A New Synthesis of 3,5-Diarylbenzene Derivatives.

ChemInform ◽  
1987 ◽  
Vol 18 (24) ◽  
Author(s):  
A. M. EL-TORGOMAN ◽  
E. A. A. HAFEZ ◽  
S. M. EL-KOUSY ◽  
M. H. ELNAGDI
Keyword(s):  
Organic Synthesis ◽  
New Synthesis
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