scholarly journals Fremy’s Salt-Mediated Oxidative Addition. A New Approach in the Total Synthesis of Naturally Dipetalolactone and Its Immunomodulatory Activity

Molecules ◽  
2013 ◽  
Vol 18 (9) ◽  
pp. 11485-11495 ◽  
Author(s):  
Yasser Selim ◽  
Nabil Ouf ◽  
Mohamed Sakran
Keyword(s):  
Total Synthesis ◽  
Oxidative Addition ◽  
Immunomodulatory Activity ◽  
New Approach

A new approach to the total synthesis of B-norsteroids

1969 ◽  
Vol 10 (15) ◽  
pp. 1207-1208 ◽  
Author(s):  
U.K. Pandit ◽  
K. de Jongen Mrs ◽  
K. Erhart ◽  
H.O. Huisman
Keyword(s):  
Total Synthesis ◽  
New Approach

New Approach to the Total Synthesis of (-)-Zeylenone from Shikimic Acid.

ChemInform ◽  
2007 ◽  
Vol 38 (14) ◽  
Author(s):  
Yi Zhang ◽  
An Liu ◽  
Zu Guang Ye ◽  
Jia Lin ◽  
Li Zhen Xu ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Shikimic Acid ◽  
New Approach

ChemInform Abstract: A New Approach to the Total Synthesis of Pseudomonic Acid C.

ChemInform ◽  
1987 ◽  
Vol 18 (41) ◽  
Author(s):  
J. C. BARRISH ◽  
H. L. LEE ◽  
E. G. BAGGIOLINI ◽  
M. R. USKOKOVIC
Keyword(s):  
Total Synthesis ◽  
New Approach ◽  
Pseudomonic Acid

ChemInform Abstract: A New Approach to Anellated Furans. The Total Synthesis of (.+-.)-Euryfuran.

ChemInform ◽  
1988 ◽  
Vol 19 (13) ◽  
Author(s):  
B. J. M. JANSEN ◽  
R. M. PEPERZAK ◽  
AE. DE GROOT
Keyword(s):  
Total Synthesis ◽  
New Approach

New approach to Strychnos alkaloids. Stereocontrolled total synthesis of (.+-.)-dehydrotubifoline

1991 ◽  
Vol 113 (13) ◽  
pp. 5085-5086 ◽  
Author(s):  
John M. Fevig ◽  
Robert W. Marquis ◽  
Larry E. Overman
Keyword(s):  
Total Synthesis ◽  
New Approach

Total Synthesis of Hematoporphyrin and Protoporphyrin: A Conceptually New Approach

2010 ◽  
Vol 14 (4) ◽  
pp. 799-804 ◽  
Author(s):  
Pierre Martin ◽  
Markus Mueller ◽  
Dietmar Flubacher ◽  
Andreas Boudier ◽  
Hans-Ulrich Blaser ◽  
...  
Keyword(s):  
Total Synthesis ◽  
New Approach

ChemInform Abstract: A Series Dedicated to the Synthesis of Statins. Part 4. A New Approach to the Total Synthesis of Rosuvastatin.

ChemInform ◽  
2008 ◽  
Vol 39 (25) ◽  
Author(s):  
Natalia Andrushko ◽  
Vasyl Andrushko ◽  
Gerd Koenig ◽  
Anke Spannenberg ◽  
Armin Boerner
Keyword(s):  
Total Synthesis ◽  
New Approach

Asymmetric cyclopropanation of chiral (1-phosphoryl)vinyl sulfoxides: A new approach to constrained analogs of biologically active compounds

2005 ◽  
Vol 77 (12) ◽  
pp. 2091-2098 ◽  
Author(s):  
Marian Mikołajczyk
Keyword(s):  
Transition State ◽  
Total Synthesis ◽  
Bioactive Compounds ◽  
Theoretical Calculations ◽  
Experimental Results ◽  
Biologically Active ◽  
Active Compounds ◽  
New Approach ◽  
Cyclic Analog ◽  
Asymmetric Cyclopropanation

This account outlines the results obtained in the author's laboratory on the asymmetric cyclopropanation of enantiopure 1-phosphorylvinyl p-tolyl sulfoxides with sulfur ylides and diazoalkanes. Based on experimental results and theoretical calculations, the transition-state model for asymmetric cyclopropanation is proposed. A great synthetic value of the reaction investigated is exemplified by the total synthesis of constrained analogs of bioactive compounds, namely, enantiopure cyclic analog of phaclofen and cyclopropylphosphonate analogs of nucleotides.

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