Thiopyranothiopyran Chemistry. 5. Synthesis of Dibenzothiopyranothiopyran-6,12-dione (Thioepindolidione)

DOI: 10.1021/jo00219a028

Source and publish data:

Journal of Organic Chemistry p. 3592 - 3595 (1985)

Update date:2022-07-31

Topics:

Authors:

Chen, Chin H.

Fox, John L.

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

Article abstract of DOI:10.1021/jo00219a028

Tne novel thioepindolidione, a derivative of a thiopyrano<3,2-b>thiopyran, was synthesized from thiochroman-4-one.The absorption and fluorescence characteristics of thioepindolidione are compared with those of thioindigo and epindolidione.

Full text of DOI:10.1021/jo00219a028

Products guided by the article

Product name:Benzoic acid, 2-[(3,4-dihydro-4-oxo-2H-1-benzothiopyran-3-yl)thio]-, methyl ester

Cas No:97634-84-9

R&D Labs maybe for 97634-84-9

Yixing Bluwat Chemicals Co., Ltd.

Contact:+86 510 87821568

Address:Yongan Road, Yixing Chemical Industrial Park, Yixing, Jiangsu, China
xujianqiang

Contact:86-21-57725962

Address:shanghai
Lonzeal Pharmaceuticals Co., Ltd.

website:http://www.lonzeal.com

Contact:+86-13381011962

Address:RM 801, Yue MOMA, No. 26 Anningzhuang Rd. Haidian District, Beijing, China
Suzhou Lixin Pharmaceutical Co., Ltd.

Contact:86-512-88169812

Address:21 Tangxi Road, Suzhou New District, Suzhou 215151
SHANGHAI ARCADIA BIOTECHNOLOGY LTD.

Contact:+86-21-61353236

Address:SUITE 901, BUILDING WENSLI, 1378 LU JIA BANG RD, SHANGAHI 200011, P.R.CHINA

Relevant to this article

Doi:10.1016/S1363-4127(00)03006-5
(1958)
A TOTAL SYNTHESIS OF (+/-)-ANHYDROCANNABISATIVINE.

Doi:10.1016/S0040-4020(01)85971-8
(1988)
REACTIONS OF AZIRINES WITH SULFUR NUCLEOPHILES. 2. REACTIONS OF 2H-AZIRINE WITH β,γ-DIHYDROXYTHIOLS AND β-DITHIOLS. A NEW ROUTE TO THE SYNTHESIS OF CYCLIC SULFIDES

Doi:10.1007/BF00506064
(1985)
The Synthesis of Substituted 9-Oxoacridan-4-carboxylic Acids; Part 2. The Use of 2-Iodoisophthalic Acid in the Jourdan-Ullmann Reaction

Doi:10.1055/s-1985-31164
(1985)
166. Synthesis of the Sesquirose Oxides from Rose Oxide

Doi:10.1002/hlca.19800630627
(1980)
Nitration of carbonic, sulfuric and oxalic acid-derived amides in liquid carbon dioxide

Doi:10.1016/j.mencom.2013.03.008
(2013)

Article Doi