Reinvestigation of the Photocyclization of 1,4-Phenylene Bis(phenylmaleic anhydride): Preparation and Structure of Helicene 5,6:9,10-Dianhydride

DOI: 10.1021/jo00111a026

Source and publish data:

Journal of Organic Chemistry p. 1658 - 1664 (1995)

Update date:2022-07-29

Topics:

Authors:

Frimer, Aryeh A.

Kinder, James D.

Youngs, Wiley J.

Meador, Mary Ann B.

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

Article abstract of DOI:10.1021/jo00111a026

The I2-catalyzed photooxidative cyclization of 1,4-phenylene bis(phenylmaleic anhydride) yields two products in an overall yield approaching 80percent.Contrary to a previous report, the major product has been identified by X-ray crystallography as

Full text of DOI:10.1021/jo00111a026

Products guided by the article

Product name:Dibenzanthracene-5,6,12,13-tetracarboxylic 5,6:12,13-dianhydride

Cas No:163271-52-1

R&D Labs maybe for 163271-52-1

Zhejiang Chemline International Co., Ltd.

Contact:+86-571-88062298

Address:Hengdian Industry Area, Dongyang, Zhejiang, China
Anyang Double Circle Auxiliary CO.,LTD

Contact:0086-134 6082 4403

Address:dongfeng road, anyang city, henan province,china
Daqing E-shine Chemical Co.,LTD

Contact:0086-024-31285112

Address:Hongweiyuan area, Ranghulu district
Jiaxing Anrui Material Technology Co., Ltd.

Contact:86-573-82651652 13305832579

Address:Room 407, Technology Building, 1369 Chennan Road, Jiaxing City, Zhejiang, China
SuZhou LaiTeou

Contact:+86-0512-88957371

Address:shanghai

Relevant to this article

Synthesis and reaction of novel spiro pyrimidine derivatives

Doi:10.1002/jhet.2002
(2014)
Doi:10.1021/ja01207a516
(1946)
Lewis acid promoted carbon - Carbon double-bond formation via organozinc reagents and carbonyl compounds

Doi:10.1021/jo901252z
(2009)
Doi:10.1039/j39670002507
(1967)
Super-secondary structure peptidomimetics: Design and synthesis of an α-α hairpin analogue

Doi:10.1080/10610278.2013.817581
(2013)
Synthesis and reactivity of acetylacetonato-C^γ complexes of M^II (M = Pd or Pt): X=ray crystal structure of *CHCl3

Doi:10.1016/0022-328X(95)05446-V
(1995)

Article Doi