Reactions of 1,8-dimethoxy-9-phenylxanthen-9-ol in the presence of an acid, and its basicity

DOI: 10.1246/bcsj.72.779

Source and publish data:

Bulletin of the Chemical Society of Japan p. 779 - 785 (1999)

Update date:2022-09-26

Topics:

Authors:

Wada, Masanori

Kirishima, Katsuhiko

Oki, Yuichi

Miyamoto, Masafumi

Asahara, Masahiro

Erabi, Tatsuo

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

Article abstract of DOI:10.1246/bcsj.72.779

In the presence of a catalytic amount of acid, the title xanthenol (1) reacted in acetone to give 1,8-dimethoxy-9-phenylxanthen-9-ylmethyl methyl ketone. Analogous reactions were observed for ethyl methyl ketone and acetophenone, but not for diethyl keton

Full text of DOI:10.1246/bcsj.72.779

Products guided by the article

Product name:9-(2,6-dimethoxyphenyl)xanthen-9-ol

Cas No:226225-07-6

R&D Labs maybe for 226225-07-6

Tianjin Crest Pharmaceutical R&D Co., Ltd. （Tianjin Yao Technology Development Co., Ltd.）(expird)

Contact:+86-22-66211386

Address:Building B5-405, No, 80 4th Avenue, TEDA, Tianjin, China P.R. 300457
Changzhou BaoKang Pharmaceutical & Chemical Co., Ltd

Contact:(86) 519-88782201 88784080 88785278

Address:Henglin town, changzhou,Jiangsu
ShiJiaZhuang Dowell Chemical Co.,Ltd.

website:http://www.dowechem.com

Contact:+86-13463963265

Address:Xiyangling village, high tech Zone, Shijiazhuang，Hebei, China
Zhangjiagang Jianing Import & Export Co.,Ltd.

Contact:086-512-55379012 13913607595

Address:NO.1 Guotai North Road Zhangjiagang Economic Development Zone,215600,Jiangsu,China
SHANDONG ZHANHUA YONGHAO PHARMACEUTICAL TECH.CO.,LTD

Contact:+86-576-88685096

Address:GENGJU VILLAGE NORTH ONE KILOMETER,ZHANHUA DISTRICT,BINZHOU CITY,SHANDONG PROVINCE,CHINA.

Relevant to this article

Direct Vilsmeier-Haack Chloroacetylation of Pyrroles

Doi:10.1055/s-1989-27396
(1989)
Stereoselective debromination and selective reduction of vic-dibromides with nickel boride

Doi:10.1139/V06-125
(2006)
Doi:10.1007/BF00903480
(1969)
Lipophilic 4-isoxazolyl-1,4-dihydropyridines: Synthesis and structure- activity relationships

Doi:10.1021/jm980439q
(1999)
Pyrylium Salts via Electrophilic Cyclization: Applications for Novel 3-Arylisoquinoline Syntheses

Doi:10.1021/jo990810x
(1999)
Hexahydropyrimidines. V. A study of 2-substituted 1,3-bis(alpha-cyanobenzyl)-hexahydropyrimidines and 2-substituted 1,3-bis(alpha-cyano-p-methoxybenzyl)-hexahydropyrimidines as prospective antitumor agents.

Doi:10.1021/jm00328a018
(1965)

Article Doi