scholarly journals Enantioselective total synthesis of (−)-colchicine, (+)-demecolcinone and metacolchicine: determination of the absolute configurations of the latter two alkaloids

2017 ◽  
Vol 8 (7) ◽  
pp. 4961-4966 ◽  
Author(s):  
Bo Chen ◽  
Xin Liu ◽  
Ya-Jian Hu ◽  
Dong-Mei Zhang ◽  
Lijuan Deng ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Enantioselective Synthesis ◽  
Enantioselective Total Synthesis ◽  
The Absolute

A highly concise, enantioselective synthesis of (−)-colchicine, the first syntheses of (+)-demecolcinone and metacolchicine, was reported.

ChemInform Abstract: An Enantioselective Total Synthesis of (+)- and (-)-Saudin. Determination of the Absolute Configuration.

ChemInform ◽  
2010 ◽  
Vol 33 (24) ◽  
pp. no-no
Author(s):  
Robert K. Boeckman Jr. ◽  
Maria del Rosario Rico Ferreira ◽  
Lorna H. Mitchell ◽  
Pengcheng Shao
Keyword(s):  
Total Synthesis ◽  
Absolute Configuration ◽  
Enantioselective Total Synthesis ◽  
The Absolute

scholarly journals Comment on Enantioselective total synthesis of (−)-colchicine, (+)-demecolcinone and metacolchicine: determination of the absolute configurations of the latter two alkaloids by B. Chen, X. Liu, Y.-J. Hu, D.-M. Zhang, L. Deng, J. Lu, L. Min, W.-C. Ye and C.-C. Li, Chem. Sci., 2017, 8, 4961–4966

2019 ◽  
Vol 10 (3) ◽  
pp. 943-945 ◽  
Author(s):  
Reinhard W. Hoffmann ◽  
Hans-Günther Schmalz ◽  
Ulrich Koert ◽  
Gregory K. Pierens
Keyword(s):  
Total Synthesis ◽  
Nmr Spectra ◽  
Enantioselective Total Synthesis ◽  
The Absolute

We note that some features of the NMR spectra deposited for the purported isomeric metacolchicines are not compatible with the assignment of those isomers as being atrop-diastereomers.

scholarly journals Correction: Enantioselective total synthesis of (−)-colchicine, (+)-demecolcinone and metacolchicine: determination of the absolute configurations of the latter two alkaloids

2019 ◽  
Vol 10 (3) ◽  
pp. 946-946
Author(s):  
Bo Chen ◽  
Xin Liu ◽  
Ya-Jian Hu ◽  
Dong-Mei Zhang ◽  
Lijuan Deng ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Enantioselective Total Synthesis ◽  
The Absolute

Correction for ‘Enantioselective total synthesis of (−)-colchicine, (+)-demecolcinone and metacolchicine: determination of the absolute configurations of the latter two alkaloids’ by Chuang-Chuang Li et al., Chem. Sci., 2017, 8, 4961–4966.

An Enantioselective Total Synthesis of (+)- and (−)-Saudin. Determination of the Absolute Configuration

2002 ◽  
Vol 124 (2) ◽  
pp. 190-191 ◽  
Author(s):  
Robert K. Boeckman, ◽  
Maria del Rosario Rico Ferreira ◽  
Lorna H. Mitchell ◽  
Pengcheng Shao
Keyword(s):  
Total Synthesis ◽  
Absolute Configuration ◽  
Enantioselective Total Synthesis ◽  
The Absolute

scholarly journals Rapid Organocatalytic Chirality Analysis of Amines, Amino Acids, Alcohols, Amino Alcohols and Diols with Achiral Iso(thio)cyanate Probes

2021 ◽  
Author(s):  
Eryn Nelson ◽  
Jeffrey S. S. K. Formen ◽  
Christian Wolf
Keyword(s):  
Amino Acids ◽  
Absolute Configuration ◽  
Rapid Determination ◽  
Amino Alcohols ◽  
Enantioselective Synthesis ◽  
Widespread Occurrence ◽  
Chiral Compounds ◽  
New Methods ◽  
The Absolute

The widespread occurrence and significance of chiral compounds does not only require new methods for their enantioselective synthesis but also efficient tools that allow rapid determination of the absolute configuration,...

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