Ueber die Bildung von Dihydro-1,2-oxazin-N-oxiden durch intramolekulare Addition eines Nitronat-Anions an eine Carbonylgruppe

DOI: 10.1002/hlca.19840670320

Source and publish data:

Helvetica Chimica Acta p. 789 - 795 (1984)

Update date:2022-08-05

Topics:

Authors:

Kienzle, Frank

Fellmann, Jean-Yves

Stadlwieser, Josef

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

Article abstract of DOI:10.1002/hlca.19840670320

Highly substituted 4-keto-1-nitroalkanes cyclize under basic conditions to dihydro-1,2-oxazine N-oxides.These N-oxides are thermally unstable and decompose to 1,4-diketones.BF3 catalyzes a similar decomposition, but probably via a different mechanism.

Full text of DOI:10.1002/hlca.19840670320

Products guided by the article

Product name:Cyclohexanone, 4,4-dimethyl-3-(1-nitroethyl)-

Cas No:92945-44-3

R&D Labs maybe for 92945-44-3

Luojiang Chenming Biological Products Co

Contact:+86 15000297032

Address:GROUP NO.4, HE SHENG VILLAGE, PANLONG TOWN,
Kaiping Genuine Biochemical Pharmaceutical Co.,Ltd.

Contact:+86-750-2881198

Address:No.1, Xinke Road, Shatang Town, Kaiping, Guangdong Province, P.R.China
SuZhou Hua-Emy Chemical Import and Export Co., LTD.

Contact:+86-512-88804994; +86-512-88804550;

Address:710, Building B, International Trade Center, 12 Huanghelu, Changshu, Jiangsu,China
Shanghai Taibao Pharmaceutical Technology Co., Ltd(expird)

Contact:021-52217366

Address:shanghai
CHANGYI CITY FENGRUN FINE CHEMICAL CO.,LTD

website:http://www.fengrunhuagong.com

Contact:+86-536-7869976

Address:Changyi Coastal Economic Development Zone

Relevant to this article

BORON TRIFLUORIDE CATALYSED REACTIONS OF 2,2,2-TRICHLOROETHYL 6-DIAZOPENICILLANATE WITH AROMATIC ALDEHYDES: REARRANGEMENTS VIA PENAM C(5)-C(6) BOND CLEAVAGE.

Doi:10.1016/S0040-4039(01)81325-3
(1984)
Doi:10.1021/ja01150a515
(1951)
Phenacylsulfonylacetic esters - Source for thiadiazoles, triazoles and oxadiazoles

Doi:10.1002/jhet.5570440116
(2007)
Isophthalic Acid-Based HDAC Inhibitors as Potent Inhibitors of HDAC8 from Schistosoma mansoni

Doi:10.1002/ardp.201700096
(2017)
Signal-amplifying conjugated polymer-DNA hybrid chips

Doi:10.1002/anie.200700419
(2007)
Ligand substitution processes in tetranuclear carbonyl clusters. 9. Reactions of Co₄(CO)₉(tripod), tripod = HC(PPh₂)₃, and its derivatives

Doi:10.1021/om00120a016
(1985)

Article Doi