ChemInform Abstract: Enantioselective Synthesis of α-Branched α-Hydroxy Ketones via Chiral N-Sulfonyl-2-alkyl-2-cyano-1,3-oxazolidines.

ChemInform ◽  
2010 ◽  
Vol 26 (10) ◽  
pp. no-no
Author(s):  
T. HARDER ◽  
T. LOEHL ◽  
M. BOLTE ◽  
K. WAGNER ◽  
D. HOPPE
Keyword(s):  
Enantioselective Synthesis ◽  
Hydroxy Ketones

scholarly journals A New Entry to Enantioselective Synthesis of .ALPHA.-Methylene-.BETA.-hydroxy Ketones by the Chalcogeno-Baylis-Hillman Reaction.

1999 ◽  
Vol 47 (7) ◽  
pp. 956-961 ◽  
Author(s):  
Tetsuo IWAMA ◽  
Shin-ichiro TSUJIYAMA ◽  
Hironori KINOSHITA ◽  
Kiyoko KANEMATSU ◽  
Yasuo TSURUKAMI ◽  
...  
Keyword(s):  
Enantioselective Synthesis ◽  
Hydroxy Ketones ◽  
New Entry

scholarly journals Organocatalytic, enantioselective synthesis of benzoxaboroles via Wittig/oxa-Michael reaction Cascade of α-formyl boronic acids

2017 ◽  
Vol 8 (4) ◽  
pp. 3026-3030 ◽  
Author(s):  
Gurupada Hazra ◽  
Sanjay Maity ◽  
Sudipto Bhowmick ◽  
Prasanta Ghorai
Keyword(s):  
Michael Reaction ◽  
Boronic Acids ◽  
Enantioselective Synthesis ◽  
Hydroxy Ketones

An enantioselective synthesis of 3-substituted benzoxaboroles has been developed using organocatalysts with good to excellent enantioselectivities (up to 99%). The resulting benzoxaboroles were converted to the chiral β-hydroxy ketones without affecting the enantioselectivity.

ChemInform Abstract: Enantioselective Synthesis of α-Hydroxy Ketones via Benzaldehyde Lyase Catalyzed C-C Bond Formation Reaction.

ChemInform ◽  
2010 ◽  
Vol 33 (30) ◽  
pp. no-no
Author(s):  
Ayhan S. Demir ◽  
Oezge Sesenoglu ◽  
Elif Eren ◽  
Birsu Hosrik ◽  
Martina Pohl ◽  
...  
Keyword(s):  
Bond Formation ◽  
Enantioselective Synthesis ◽  
Formation Reaction ◽  
Hydroxy Ketones
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