Intramolecular Addition of Enolates to Pyridinium Ions: Formation of Spiro

DOI: 10.1021/jo00166a026

Source and publish data:

Journal of Organic Chemistry p. 3061 - 3067 (1983)

Update date:2022-08-03

Topics:

Authors:

Weller, Dwight D.

Luellen, Glenn R.

Weller, Doreen L.

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

Article abstract of DOI:10.1021/jo00166a026

Intramolecular addition of ketone and ester enolates to N-alkylpyridinium species produced spiro in 82-93percent yields.When the ketone adducts were treated with hydriodic acid in ethanol at room temperature and the est

Full text of DOI:10.1021/jo00166a026

Products guided by the article

Product name:spiro<(2-(1-oxoethyl)benzofuran)-3(2H),4'(1'H)-(1-(phenyloxomethyl)pyridine)>

Cas No:86610-23-3

R&D Labs maybe for 86610-23-3

WEIFANG DERUN CHEMICAL CO.,LTD

Contact:86-536-8956886

Address:weifang
Shanghai Haoyuan Chemexpress Co., Ltd.

website:https://www.chemexpress.com/

Contact:86-21-58950125

Address:No.3 Building, No.1999, Zhangheng Road, ZhangjiangHighTech Park, Shanghai, P.R.China,201203
Tianjin SPHINX SCIENTIFIC LAB.

Contact:+86-022-66211289

Address:Tianda high-tech Park. No.80,the 4th Avenue
Suzhou Chiral Pharmaceuticals Co., Ltd.

Contact:86-0512-63197058

Address:Building A, No. 2358, Chang'an Road, Wujiang Science Park
SHANXI XINTIANYUAN PHARMACEUTICAL CO., LTD.

website:http://www.tychemical.com

Contact:0086-358-3521713 3521715

Address:No. 1 Yintong Road, Shanxi Jiaocheng Economic Development Zone, Xiajiaying Town, Jiaocheng County, Lvliang City, Shanxi Province, China

Relevant to this article

Reversible skeletal transmetalations of inorganic rings: Isolation of aluminatophosphazenes, a zwitterionic phosphazene, and a donor-stabilized alumazine-phosphazene hybrid cation

Doi:10.1021/ic0509938
(2005)
All Non-Carbon B₃NO₂ Exotic Heterocycles: Synthesis, Dynamics, and Catalysis

Doi:10.1002/chem.201900715
(2019)
Synthesis and biological evaluation of 5-substituted 1,4-dihydroindeno[1,2-c]pyrazoles as multitargeted receptor tyrosine kinase inhibitors

Doi:10.1016/j.bmcl.2007.03.031
(2007)
A series of three-dimensional lanthanide coordination polymers with rutile and unprecedented rutile-related topologies

Doi:10.1021/ic050906b
(2005)
Synthesis of some new heterobicyclic nitrogen systems bearing 7H-1,2,4-triazolo[1,5-d]tetrazol-6-yl moiety for biological interest

Doi:10.1002/jccs.200500021
(2005)
Discovery of tert-amine-based RORγt agonists

Doi:10.1016/j.ejmech.2021.113704
(2021)

Article Doi