Vicarious nucleophilic substitution of pyridines via their dicyanomethylide derivatives

DOI: 10.1248/cpb.41.220

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 220 - 222 (1993)

Update date:2022-07-30

Topics:

Authors:

Itoh Itoh

Nagata Nagata

Okada Okada

Ohsawa Ohsawa

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

Article abstract of DOI:10.1248/cpb.41.220

Vicarious nucleophilic substitution of pyridinium 1-dicyanomethylides with 1-chloromethyl phenyl sulfone gave corresponding 4-substituted derivatives. The dicyanomethylene group was readily eliminated via radical reaction to afford 4-phenylsulfonylmethylp

Full text of DOI:10.1248/cpb.41.220

NII-Electronic Library Service

Products guided by the article

Product name:4-phenylsulfonylmethylpyridinium 1-dicyanomethylide

Cas No:147645-84-9

R&D Labs maybe for 147645-84-9

Phytomarker Ltd.(expird)

Contact:+86-22-26358246

Address:601-4-20, Fujiayuan, Tiantai Road, Hebei District, Tianjin, China
KODI CHEMICAL CO., LTD

Contact:021

Address:Pudong
Shanghai Apeptide Co., Ltd.

website:http://www.apeptides.com/en/

Contact:+86-21-60871011

Address:No. 80 Chuanshan Shuyuan Steet,Pudong,Shanghai
Xinjiang Fufeng Biotechnologies Co., Ltd.

Contact:+86-539-7287111

Address:GANQUANPU INDUSTRIAL PARK, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA (TOUTUNHE DISTRICT) OF URUMQI
TC CHEMICALS CO.,LTD

Contact:0550-7041128 0550-7090578

Address:Wangdian Street,Xinjie Town

Relevant to this article

Doi:10.1246/bcsj.39.2485
(1966)
New method of synthesis of β-haloalkyl alkynyl sulfides: Reaction of alkynesulfenamides with olefins in the presence of phosphoryl halides

Doi:10.1007/s11178-005-0276-x
(2005)
Metal-free oxidative synthesis of quinazolinones via dual amination of sp³ C-H bonds

Doi:10.1039/c4cc02648a
(2014)
Successive construction of polycyclic molecules: Ethyl 1,2,3,5,6,7-hexahydroimidazo[1,2-a]pyridine-8-carboxylate for the synthesis of imidazonaphthyridines, -azocines, tri- and tetraazaacenaphthylenes and triazacyclooct[cd]indenes

Doi:10.1055/s-1993-25811
(1993)
Ring Transformations of Pyrazolinones via Azoolefins - a New Way to the 1,2,3-Thiadiazol-System

Doi:10.1002/prac.19933350209
(1993)
CONDENSATION OF 4-AZAFLUORENONE AND 9-PHENACYLIDENE-4-AZAFLUORENONE WITH ACETOPHENONE. SYNTHESIS OF 3'-OXO-spiro-<4-AZAFLUORENE-9,1'-INDANE>

Doi:10.1007/BF00474048
(1988)

Article Doi