Chiral Lewis Acid-Catalyzed Asymmetric Hetero Diels-Alder Reaction of (E)-2-Oxo-1-phenylsulfonyl-3-alkenes with Vinyl Ethers

DOI: 10.1246/cl.1994.1637

Source and publish data:

Chemistry Letters p. 1637 - 1640 (1994)

Update date:2022-08-03

Topics:

Authors:

Wada, Eiji

Yasuoka, Hiroshi

Kanemasa, Shuji

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1246/cl.1994.1637

(E)--2-Oxo-1-phenylsulfonyl-3-alkenes are effectively activated with the aid of a catalytic amount of chiral titanium reagents in hetero Diels-Alder reactions with vinyl ethers to produce (2R,4R) or (2R,4S)-2,4-cis-2-alkoxy-4-substituted-3,4-dihydro-2H-py

Full text of DOI:10.1246/cl.1994.1637

Products guided by the article

Product name:(2R,4R)-6-Benzenesulfonylmethyl-2-isopropoxy-4-phenyl-3,4-dihydro-2H-pyran

Cas No:161420-36-6

R&D Labs maybe for 161420-36-6

Jiangsu Seed Chem Co.,Ltd.

Contact:86-513-84128750/13773795976

Address:No.48.Youyi West Road ,Rudong Development Zone,Jiangsu Province,China
Oceachem Group Limited

website:http://www.oceanchem-group.com

Contact:86-536-8596048

Address:9th floor,Building B future Plaza, No.88.Fenghuang Street,Weifang,Shandong,China
DU-HOPE INTERNATIONAL GROUP

Contact:+86-25-52346955

Address:199,JIANYE ROAD,NANJING,CHINA
Beyond Pharmaceutical Co., Ltd

Contact:+86-571-8195-3185

Address:No. 13-1, Liansheng Road, Yuhang District
Goldwills Pharmaceuticals Co., Ltd.

Contact:0916-2237889 13991621155

Address:North Suburb of Hanzhong city, Shaanxi Province

Relevant to this article

A near-infrared-emitting fluorescent probe for monitoring mitochondrial pH

Doi:10.1039/c4cc01390e
(2014)
Synthesis, characterization, antimicrobial activity and carbonic anhydrase enzyme inhibitor effects of salicilaldehyde-N-methyl p-toluenesulfonylhydrazone and its Palladium(II), Cobalt(II) complexes

Doi:10.1016/j.saa.2014.04.121
(2014)
Ring expansion of cyclic 1,2-diols to form medium sized rings via ruthenium catalyzed transfer hydrogenative [4+2] cycloaddition

Doi:10.1039/c4cc03983a
(2014)
A new class of organic photovoltaic materials: Poly(rod-coil) polymers having alternative conjugated and non-conjugated segments

Doi:10.1039/c4cc03409k
(2014)
Tuning the electronic effects of aromatic phosphorus heterocycles: An unprecedented phosphinine with significant P(π)-donor properties

Doi:10.1039/c4cc03469d
(2014)
Structural modification of isoalantolactone and biological activity against the hepatoma cell lines

Doi:10.1515/hc-2013-0220
(2014)

Article Doi