Diastereoselective Synthesis of Diquinanes and Triquinanes Bearing Vicinal Quaternary Carbon Stereocenters from Acyclic Allene-based Precursors via a Cascade Reaction

2017 ◽  
Vol 19 (17) ◽  
pp. 4416-4419 ◽  
Author(s):  
Shuang Li ◽  
Pengpeng Zhang ◽  
Yuanhe Li ◽  
Shumin Lu ◽  
Jianxian Gong ◽  
...  
Keyword(s):  
Cascade Reaction ◽  
Diastereoselective Synthesis ◽  
Quaternary Carbon

Uncatalyzed diastereoselective synthesis of alkyliminofurochromone-derived benzylmalononitriles via a three-component cascade reaction: competition between Diels–Alder cycloaddition and Michael addition

2021 ◽  
Author(s):  
Mohammad Bagher Teimouri ◽  
Zahra Mokhtare ◽  
Hamid Reza Khavasi
Keyword(s):  
Michael Addition ◽  
Heterocyclic Ring ◽  
Cascade Reaction ◽  
Diels Alder ◽  
Chemical Bonds ◽  
Diastereoselective Synthesis ◽  
Atom Economy ◽  
One Pot

Three new chemical bonds and three stereogenic centres and one heterocyclic ring were assembled stereoselectively in a convenient high atom-economy one-pot operation.

ChemInform Abstract: Diastereoselective Synthesis of the Indeno-Tetrahydropyridine Core Bearing a Diaryl-Substituted Stereogenic Quaternary Carbon Center of Haouamine B.

ChemInform ◽  
2011 ◽  
Vol 42 (27) ◽  
pp. no-no
Author(s):  
Takeshi Tanaka ◽  
Hiromi Inui ◽  
Hiroshi Kida ◽  
Takeshi Kodama ◽  
Takuya Okamoto ◽  
...  
Keyword(s):  
Diastereoselective Synthesis ◽  
Quaternary Carbon

Diastereoselective synthesis of the indeno-tetrahydropyridine core bearing a diaryl-substituted stereogenic quaternary carbon center of haouamine B

2011 ◽  
Vol 47 (10) ◽  
pp. 2949 ◽  
Author(s):  
Takeshi Tanaka ◽  
Hiromi Inui ◽  
Hiroshi Kida ◽  
Takeshi Kodama ◽  
Takuya Okamoto ◽  
...  
Keyword(s):  
Diastereoselective Synthesis ◽  
Quaternary Carbon

Copper-catalyzed diastereoselective synthesis of β-boryl-α-quaternary carbon carboxylic esters

2018 ◽  
Vol 16 (47) ◽  
pp. 9237-9242 ◽  
Author(s):  
Ya-Jie Zuo ◽  
Zhuoran Zhong ◽  
Yinkun Fan ◽  
Xiangyu Li ◽  
Xiaolu Chen ◽  
...  
Keyword(s):  
Diastereoselective Synthesis ◽  
Quaternary Carbon ◽  
Carboxylic Esters

Cu(i)-Catalyzed diastereoselective carboboration of α-alkyl-substituted α,β-unsaturated carboxylic esters to produce β-boryl-α-quaternary carbon esters was developed.

ChemInform Abstract: Highly Diastereoselective Synthesis of Chiral Furans with a Quaternary Carbon Substituent at the 2-Position Using 8-Phenylmenthol as the Chiral Auxiliary.

ChemInform ◽  
2014 ◽  
Vol 45 (42) ◽  
pp. no-no
Author(s):  
Aki Katori ◽  
Yoshiaki Sashihara ◽  
Akihisa Iwamoto ◽  
Satoshi Kojima ◽  
Yohsuke Yamamoto
Keyword(s):  
Chiral Auxiliary ◽  
Diastereoselective Synthesis ◽  
Quaternary Carbon

ChemInform Abstract: Diastereoselective Synthesis of Ring-Fused Thiocarbamates Bearing Contiguous Quaternary Carbon Centers.

ChemInform ◽  
2013 ◽  
Vol 44 (42) ◽  
pp. no-no
Author(s):  
Qi-Xiang Guo ◽  
Li-Jun Zhang ◽  
Liu Song ◽  
Biao Xu ◽  
Dong-Rong Xiao ◽  
...  
Keyword(s):  
Diastereoselective Synthesis ◽  
Quaternary Carbon ◽  
Carbon Centers

NHC-catalysed diastereoselective synthesis of multifunctionalised piperidines via cascade reaction of enals with azalactones

2012 ◽  
Vol 48 (31) ◽  
pp. 3766 ◽  
Author(s):  
Atul K. Singh ◽  
Ruchi Chawla ◽  
Ankita Rai ◽  
Lal Dhar S. Yadav
Keyword(s):  
Cascade Reaction ◽  
Diastereoselective Synthesis
Sign in / Sign up

Export Citation Format

Share Document