scholarly journals Synthesis of ring A of ambruticin and proof of its absolute stereochemistry

1980 ◽  
Vol 58 (20) ◽  
pp. 2173-2177 ◽  
Author(s):  
George Just ◽  
Pierre Potvin
Keyword(s):  
Reductive Ozonolysis ◽  
Absolute Stereochemistry

Appropriately derivatized ambruticin was converted by reductive ozonolysis to tetrahydropyran 9c and cyclopropane 12a, which were synthesized from L-arabinose and (R)-Feist's acid in an unambiguous manner.

Absolute Stereochemistry of (-)-Wieland-Miescher Ketone as Established by the X-ray Crystallographic and CD Exciton Chirality Methods

1992 ◽  
Vol 57 (7) ◽  
pp. 1459-1465 ◽  
Author(s):  
Nobuyuki Harada ◽  
Tatsuo Sugioka ◽  
Hisashi Uda ◽  
Takeo Kuriki
Keyword(s):  
Structure Analysis ◽  
Absolute Configuration ◽  
X Ray ◽  
The Absolute ◽  
Absolute Stereochemistry

The 8aR absolute stereochemistry of Wieland-Miescher ketone (-)-I was established by the X-ray structure analysis of its bis(4-bromobenzoate) derivatives (1R,6R,8aR)-(+)-IV and (1R,6S,8aR)-(-)-V. The absolute configuration of (-)-I was corroborated further by the application of the CD exciton chirality method to bis(4-bromobenzoates) (+)-IV and (-)-V.

ChemInform Abstract: Absolute Stereochemistry of Amphidinolide C.

ChemInform ◽  
2010 ◽  
Vol 32 (34) ◽  
pp. no-no
Author(s):  
Takaaki Kubota ◽  
Masashi Tsuda ◽  
Jun'ichi Kobayashi
Keyword(s):  
Absolute Stereochemistry

scholarly journals Multigram Preparation of BRD4780 Enantiomers and Assignment of Absolute Stereochemistry

2021 ◽  
Vol 86 (5) ◽  
pp. 4281-4289
Author(s):  
Brian T. Chamberlain ◽  
Mathilde Vincent ◽  
Jordan Nafie ◽  
Peter Müller ◽  
Anna Greka ◽  
...  
Keyword(s):  
Absolute Stereochemistry

ChemInform Abstract: The First Total Synthesis of N1999-A2: Absolute Stereochemistry and Stereochemical Implications into DNA Cleavage.

ChemInform ◽  
2010 ◽  
Vol 33 (14) ◽  
pp. no-no
Author(s):  
Shoji Kobayashi ◽  
Shukuko Ashizawa ◽  
Yusuke Takahashi ◽  
Yukio Sugiura ◽  
Makoto Nagaoka ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Dna Cleavage ◽  
Absolute Stereochemistry

Structural revision of methyl tortuoate D, abis-cembranoid from HainanSarcophyton tortuosumand its absolute stereochemistry

2013 ◽  
Vol 15 (5) ◽  
pp. 566-573 ◽  
Author(s):  
Yu-Fen Li ◽  
Ling-Li He ◽  
Hai-Li Liu ◽  
Lin-Fu Liang ◽  
Hong-Bin Zhang ◽  
...  
Keyword(s):  
Structural Revision ◽  
Absolute Stereochemistry

Absolute stereochemistry of the triol moiety of gymnoprenols

1984 ◽  
Vol 25 (13) ◽  
pp. 1371-1372 ◽  
Author(s):  
Shigeo Nozoe ◽  
Yutaka Koike ◽  
Genjiro Kusano
Keyword(s):  
Absolute Stereochemistry

Determination of the Absolute Stereochemistry of Cyclosmenospongine

2003 ◽  
Vol 66 (9) ◽  
pp. 1263-1265 ◽  
Author(s):  
Natalia K. Utkina ◽  
Vladimir A. Denisenko ◽  
Olga V. Scholokova ◽  
Aleksandra E. Makarchenko
Keyword(s):  
The Absolute ◽  
Absolute Stereochemistry

Relative and Absolute Stereochemistry of Pyripyropene A, A Potent, Bioavailable Inhibitor of Acyl-CoA:Cholesterol Acyltransferase (ACAT)

1994 ◽  
Vol 116 (26) ◽  
pp. 12097-12098 ◽  
Author(s):  
Hiroshi Tomoda ◽  
Hiroyuki Nishida ◽  
Young Kook Kim ◽  
Rika Obata ◽  
Toshiaki Sunazuka ◽  
...  
Keyword(s):  
Absolute Stereochemistry

Absolute stereochemistry of isosaraine-1 and isosaraine-2

1998 ◽  
Vol 39 (5-6) ◽  
pp. 463-466 ◽  
Author(s):  
Yuewei Guo ◽  
Enrico Trivellone ◽  
Gennaro Scognamiglio ◽  
Guido Cimino
Keyword(s):  
Absolute Stereochemistry
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