An efficient synthesis of heptaaryldipyrromethenes from tetraarylcyclopentadienones and ammonium acetate and their extension to the corresponding BODIPYs

DOI: 10.1039/c2ob26509e

Source and publish data:

Organic and Biomolecular Chemistry p. 8848 - 8859 (2012)

Update date:2022-09-26

Topics:

Authors:

Li, Jichao

Hu, Binbin

Hu, Gongfang

Li, Xihui

Lu, Ping

Wang, Yanguang

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

Article abstract of DOI:10.1039/c2ob26509e

Heptaaryldipyrromethenes are efficiently prepared from ammonium acetate and tetraarylcyclopentadienones in a one-pot cascade process and can be converted into heptaaryl BODIPYs with fluorescent response to environmental acidity.

Full text of DOI:10.1039/c2ob26509e

Products guided by the article

Product name:3,4-bis(4-bromophenyl)-2,5-bis(4-butoxyphenyl)cyclopenta-2,4-dienone

Cas No:1408319-73-2

R&D Labs maybe for 1408319-73-2

CHANGZHOU HANGYU PHARMACEUTICAL TECHNOLOGY CO., LTD

website:http://www.czyys.com

Contact:0086-519-88802789

Address:No.300,Yanling Middle Road, Changzhou, Jiangsu, China
Nanjing Ruizhi Industry & Technologh Co.，Ltd.

Contact:+86-25-86808110

Address:441-4-A5,NO.12 Longzang Avenue,Yuhuatai District,210039,Nanjing
Hangzhou Chemfar Ltd.

Contact:+86-571-87859231, 87859237, 87859239

Address:1606,Huarong Times Mansion, No.3880 Jiangnan Avenue, Binjiang District, Hangzhou, China, 310053
Phantom-pharma

Contact:

Address:
xuri chemicals co., ltd

Contact:86-516-66656369

Address:The west road of Huaihai, Xuzhou, China

Relevant to this article

Synthesis of some new (2(1H)-pyridones from 3-amino-3-(dialkylamino)propenenitriles

Doi:10.1055/s-1992-26113
(1992)
Pyridinium-based ionic liquid crystals with terminal fluorinated pyrrolidine

Doi:10.1016/j.jfluchem.2012.07.009
(2012)
Tautomerism in 2-ketomethylquinolineazines

Doi:10.1016/j.molstruc.2012.05.034
(2013)
Synthesis of novel tetrahydro-1H-pyrazolo[4,3-c]pyridines via intramolecular nitrilimine cycloaddition

Doi:10.1248/cpb.c110498
(2012)
Gold versus silver catalyzed intramolecular hydroarylation reactions of [(3-arylprop-2-ynyl)oxy]benzene derivatives

Doi:10.1039/c2ob26763b
(2012)
Characterization of the key intermediates of carbene-catalyzed umpolung by nmr spectroscopy and X-Ray diffraction: Breslow intermediates, homoenolates, and azolium enolates

Doi:10.1002/anie.201303107
()

Article Doi