Header

UZH-Logo

Maintenance Infos

Photochemische Cycloadditionen von 3-Phenyl-2H-azirinen mit Ketenen


Heimgartner, Heinz; Gilgen, Paul; Schmid, Ursula; Hansen, Hans-Jürgen; Schmid, Hans; Pfoertner, K; Bernauer, Karl (1972). Photochemische Cycloadditionen von 3-Phenyl-2H-azirinen mit Ketenen. CHIMIA International Journal for Chemistry, 26:424-425.

Abstract

Irradiation of 2,2-dimethyl-3-phenyl- (1c) and 2,3-diphenyl-2H-azirine (1d) in benzene solution in the presence of ketene (5) yields 2,2-dimethyl-4-phenyl- (6) and 2,4-diphenyl-5-methylen-3-oxazoline (7), respectively. Similar cycloadducts (9a to d) are observed when 3-phenyl- (1a), 2-methyl-3-phenyl-2H-azirine (1b), 1c and 1d, respectively, are irradiated in benzene solution in the presence of azibenzile (8)

Abstract

Irradiation of 2,2-dimethyl-3-phenyl- (1c) and 2,3-diphenyl-2H-azirine (1d) in benzene solution in the presence of ketene (5) yields 2,2-dimethyl-4-phenyl- (6) and 2,4-diphenyl-5-methylen-3-oxazoline (7), respectively. Similar cycloadducts (9a to d) are observed when 3-phenyl- (1a), 2-methyl-3-phenyl-2H-azirine (1b), 1c and 1d, respectively, are irradiated in benzene solution in the presence of azibenzile (8)

Statistics

Downloads

40 downloads since deposited on 12 Mar 2015
12 downloads since 12 months
Detailed statistics

Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:07 Faculty of Science > Department of Chemistry
Dewey Decimal Classification:540 Chemistry
Language:German
Date:1972
Deposited On:12 Mar 2015 10:36
Last Modified:24 Sep 2019 21:03
Publisher:Swiss Chemical Society
ISSN:0009-4293
Funders:Schweizerischer Nationalfonds
Additional Information:Copyright ©Swiss Chemical Society
OA Status:Closed

Download

Download PDF  'Photochemische Cycloadditionen von 3-Phenyl-2H-azirinen mit Ketenen'.
Preview
Filetype: Image (JPEG)
Size: 85kB
Download PDF  'Photochemische Cycloadditionen von 3-Phenyl-2H-azirinen mit Ketenen'.
Preview
Filetype: Image (JPEG)
Size: 211kB