Aqueous base induced selective transformations of 3-(2-oxoalkyl) thiazolium cations

DOI: 10.1016/S0040-4020(01)81227-8

Source and publish data:

Tetrahedron p. 4545 - 4550 (1992)

Update date:2022-08-04

Topics:

Authors:

Singh Singh

Kumar Kumar

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

Article abstract of DOI:10.1016/S0040-4020(01)81227-8

The title compounds react with aqueous sodium hydroxide (i) 2%, 1 equiv., (ii) 2%, 2 equiv., and (iii) 8%, 2 equiv., to give 2-hydroxy-2-alkyl/aryl-4-formyl-2,3-dihydro-1,4-thiazines (7), 2-alkyl/aryl-4-formyl-1,4-thiazines (8) and 2-aroylthiazoles (9), r

Full text of DOI:10.1016/S0040-4020(01)81227-8

Products guided by the article

Product name:Thiazolium, 4-methyl-3-(2-oxo-2-phenylethyl)-2-phenyl-, bromide

Cas No:142941-98-8

R&D Labs maybe for 142941-98-8

Lyrin Industrial Corporation Limited

Contact:86-731-82571800

Address:Rm 2408,Asia Economy International Building,Shaoshan Road South,Yuhua District,Changsha,Hunan,China
Shijiazhuang Yunxuan Im&Export Co.,Ltd.

Contact:+86-311-83037514

Address:No.6 Hongbin Road
Lishui Nanming Chemical Co., Ltd(expird)

Contact:+86-0578-2134101，2697830

Address:No.19 Tongji Road Shuige Industrial zone
Landz International Company Ltd.

Contact:0086-21-58891610

Address:985 Dongfang Road, Pudong, Shanghai 200122 China
Taizhou Green Peptide Trading Co., Ltd.

Contact:--

Address:Room 1501, No71, Yuehe Road, Taizhou City, Zhejiang Province, China

Relevant to this article

The C-H activation of pendant naphthyl group of 1-alkyl-2-(naphthyl- α-azo)imidazole by rhodium(III). spectral, structural characterization and, DFT computation

Doi:10.1016/j.jorganchem.2013.02.013
(2013)
A phenylbenzoxazole-amide-azacrown linkage as a selective fluorescent receptor for ratiometric sensing of Pb(ii) in aqueous media

Doi:10.1039/c3cc41151f
(2013)
Magnetic copper ferrite nanoparticles: An inexpensive, efficient, recyclable catalyst for the synthesis of substituted benzoxazoles via ullmann-type coupling under ligand-free conditions

Doi:10.1055/s-0033-1340599
(2014)
Asymmetric Alkylation of Chiral α,β-Unsaturated Lactones

Doi:10.1016/S0040-4039(00)92668-6
(1992)
Benzoid-quinoid tautomerism of Schiff bases and their structural analogs: LV. Crown-containing N-phenylimines derived from ortho-hydroxycarbaldehydes of the coumarin series

Doi:10.1134/S107042801303010X
()
Aromatic Heteroannulation via Metalation-Cyclization of N-Acyl-2-chlorobenzenesulfonamides and N-Acylbenzenesulfonamides

Doi:10.1021/jo00046a012
(1992)

Article Doi