PHOTOCHEMICAL REACTIONS OF 4-PYRIMIDINONES IN ACETIC ACID. FORMATION OF 5-CARBOXYPYRIMIDINIUM BETAINES

DOI: 10.1016/S0040-4039(00)88406-3

Source and publish data:

Tetrahedron Letters p. 5237 - 5240 (1983)

Update date:2022-08-03

Topics:

Authors:

Hirokami, Shun-ichi

Takahashi, Tamiko

Nagata, Masanori

Yamazaki, Takao

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

Article abstract of DOI:10.1016/S0040-4039(00)88406-3

Irradiation of 4-pyrimidinone 1 in acetic acid solution gave 5-carboxypyrimidinium betaine 3.The photochemical intermediate for the formation of the betaine 3 was the Dewar 4-pyrimidinone 2.

Full text of DOI:10.1016/S0040-4039(00)88406-3

Products guided by the article

Product name:C₁₉H₂₄N₂O₃

Cas No:89318-06-9

R&D Labs maybe for 89318-06-9

JIANGXI ZHANGFENG CHEMICAL CO., LTD.

Contact:+86-0799-3413066

Address:Xiyuan village, Xiabu Town, Xiangdong District
Hangzhou LINGEBA Technology Co., Ltd.

Contact:+0086-571-87389059

Address:Office 1-913,NewYouth Plaza, GongShu Area, HangZhou,ZheJiang,P.R.China
SHAANXI FUJIE PHARMACEUTICAL CO.,LTD

website:http://www.fujiepharm.com

Contact:+86-29-63650906

Address:Yuanqu Yi Road, Qinghe Food Industrial Park, Sanyuan County, Shaanxi Province, China
Acros Pharmatech Limited

website:http://www.acrospharmatech.com

Contact:+1-3234804688

Address:Flat/RM 1502,Easey Commercial building 253-261 Hennessy Road,Wanchai，HongKong
Changzhou Welton Chemical Co., Ltd,

Contact:0086-519-85910828,85920537,85912897

Address:No.8 Jinlong Road, Binjiang Park, Changzhou, Jiangsu, China.

Relevant to this article

Derivatives of dipyrido[3,2-a:2′,3′-c]phenazine and its ruthenium complexes, influence of arylic substitution on photophysical properties

Doi:10.1039/b512773d
(2006)
2,4-Diamino-5-benzyloxypyrimidines and Analogues as Antibacterial Agents. 11. Quinolylmethyl Analogues with Basic Substituents Conveying Specificity

Doi:10.1021/jm00128a041
(1989)
NEW STEREOCONTROLLED APPROACH TO SOME INSECT PHEROMONES VIA SILICON-DIRECTED BECKMANN FRAGMENTATION

Doi:10.1016/S0040-4039(00)99845-9
(1984)
FACILE SYNTHESIS OF K-REGION ARENE OXIDES

Doi:10.1016/S0040-4039(01)99806-5
(1983)
Mono- and Bis-Bridged Ru-Rh Complexes. Preparation, Characterization, and Reactivity. X-ray Crystal Structure of RuRhH(Ph)(PhPCH2PPh2)(Ph2PCH2PPh2)(C8H12)*1/2PhMe and of RuHCl(Ph2PCH2PPh2)2*1/2PhMe

Doi:10.1021/ja00273a026
(1986)
[1-(Phenylseleno)alkyl]stannanes-mixed selenium/tin analogs of acetals: preparation from α-hydroxystannanes and use for generating selenium-stabilized carbanions

Doi:10.1021/jo8004292
(2008)

Article Doi