Influence of the Localization of the Excitation Energy on the Photochemistry of α,β-Epoxy Ketones

DOI: 10.1021/jo00334a035

Source and publish data:

Journal of Organic Chemistry p. 4275 - 4279 (1981)

Update date:2022-09-26

Topics:

Authors:

Hallet, Philippe

Muzart, Jacques

Pete, Jean-Piere

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

Article abstract of DOI:10.1021/jo00334a035

Depending on the localization of the energy, photolysis of α-epoxy ketones excited in their triplet state leads to β-diketones, α-diketones, or fragmentation products.Absorption spectra of ylide intermediates and phosphorescence spectra of α-epoxy ketones are reported.

Full text of DOI:10.1021/jo00334a035

Products guided by the article

Product name:1-(2-Naphthyl)-3-phenyl-1,3-propandione

Cas No:57114-85-9

R&D Labs maybe for 57114-85-9

Nanjing Norris Pharm Technology Co., Ltd.

Contact:+86-13901585132

Address:2 Qiande Road, Jiangning sciencepark Hi-Tech Zone, Nanjing, P.R.China
Melone Pharmaceutical Co., ltd

Contact:+86-411 82593920, 82593631

Address:No 232, JInma Roda, Development Zone, Dalian, China
Beyond Pharmaceutical Co., Ltd

Contact:+86-571-8195-3185

Address:No. 13-1, Liansheng Road, Yuhang District
Beijing Tianjia Chemical Science & Technology Co.,Ltd

Contact:86-0550-2392698

Address:No.388, Shiliang Road (East),
Zhengzhou Minzhong Pharmaceutical Co.,ltd

Contact:0086-371-65797115

Address:15/F,Jiangshan Bldg, NO.126 Huanghe Road,Zhengzhou, China

Relevant to this article

Reaction of 2-azidobenzothiazole and 1-azido-4-(3',5'-dimethyl-1'-pyrazolyl)tetrafluorobenzene with [60]fullerene and characterization of the adducts by fast-atom bombardment mass spectrometry

Doi:10.1016/0040-4020(96)00287-6
(1996)
On the Nature of the Catalytic Palladium-Mediated Elimination of Allylic Carbonates and Acetates To Form 1,3-Dienes

Doi:10.1021/ja962313t
(1997)
Synthesis of peptides using palladium promoted selective removal of allyloxycarbonyl protecting groups in aqueous medium

Doi:10.1016/S0040-4039(97)00535-2
(1997)
Synthesis of 2-Aminoquinazolines from ortho-Fluorobenzaldehydes

Doi:10.1002/jhet.5570340205
(1997)
Reactions of gem-dibromo compounds with trialkylmagnesate reagents to yield alkylated organomagnesium compounds

Doi:10.1002/1521-3765(20020402)8:7<1730::AID-CHEM1730>3.0.CO;2-6
(2002)
Efficient removal of sugar O-tosyl groups and heterocycle halogens from purine nucleosides with sodium naphthalenide

Doi:10.1016/S0040-4020(97)00313-X
(1997)

Article Doi