Syntheses with Pyridinium and Sulfonium Salts of Acylated β-Enaminonitriles

DOI: 10.1007/BF00807162

Source and publish data:

Monatshefte fur Chemie p. 711 - 724 (1995)

Update date:2022-08-05

Topics:

Authors:

Gewald, K.

Rehwald, M.

Eckert, K.

Schaefer, H.

Gruner, M.

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

Article abstract of DOI:10.1007/BF00807162

Pyridinium and sulfonium salts 2a-e which can be prepared from 3-amino-2-(α-haloacetyl)crotonitriles and 3-amino-2-(α-halo-acetyl)-3-phenyl-acrylonitriles react with malononitrile in the presence of a base to 3-amino-2-pyridinio-phenolates 3a,b and 3-amin

Full text of DOI:10.1007/BF00807162

Products guided by the article

Product name:4-Cyanimino-3-cyano-4-phenyl-1-pyridinio-but-2-en-2-enolate

Cas No:170652-89-8

R&D Labs maybe for 170652-89-8

Jintan City Mego Chemical Co., Ltd

Contact:+86-0519-82814387

Address:23# Dengguan Town, Jintan, Jiangsu Province, China
Shenzhen Sunrising Industry Co., ltd.

Contact:+86 755 86571158 / 86571159 / 86571160

Address:2108 ZHENYE INT. BUSINESS CENTER,NO.3101-90 QIANHAI RD, NANSHAN,SHENZHEN, CHINA
Shanghai UCHEM Inc.

Contact:+86-21-56338808

Address:799 Dunhuang Road, Putuo
Jining Shengrun Chemical Industry Co., Ltd.

Contact:+86-537-7121666 ,

Address:West Ring Road,Wenshang County Shandong Province
Shandong Topscience Biotech Co., Ltd.

Contact:0633-2619278

Address:No. 98 Lanshan West Road, Lanshan District, Rizhao, Shandong Province, P.R. of China

Relevant to this article

A generalized and efficient synthesis of 3-amino-, 3-(N-alkylamino)-, 3-(N,N-dialkylamino)-5-alkyl-1,2,4-oxadiazoles by irradiation of 3-alkanoylamino-4-phenyl-1,2,5-oxadiazoles (Furazans)

Doi:10.1055/s-1995-4031
(1995)
Naphthalenes _via microwave irradiation induced rearrangement on montmorillonite K-10

Doi:10.1016/0040-4039(95)01219-8
(1995)
Identification of a sulfonamide series of CCR2 antagonists

Doi:10.1016/j.bmcl.2010.04.142
(2010)
Synthesis and characterization of hyperbranched aromatic poly(ether imide)s

Doi:10.1021/ma021620i
(2003)
Synthesis of disaccharide glycosyl donors suitable for introduction of the β-D-Gal p-(1 → 3)-α- and -β-D-Gal pNAc groups

Doi:10.1016/0008-6215(95)00026-P
(1995)
First observation in a niobium complex of the rotation of a coordinated H-D molecule blocked at the NMR time scale

Doi:10.1021/ja00145a028
(1995)

Article Doi