BICYCLIC 1,2-OXAZINE N-OXIDES. DIFFERENT BEHAVIOUR IN RING FISSION BETWEEN SYSTEMS DERIVED FROM 5- AND 6-MEMBERED RING CYCLIC ENAMINES

DOI: 10.1016/0040-4020(82)80237-8

Source and publish data:

Tetrahedron p. 1499 - 1504 (1982)

Update date:2022-08-05

Topics:

Authors:

Daneo, S.

Pitacco, G.

Risaliti, A.

Valentin, E.

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

Article abstract of DOI:10.1016/0040-4020(82)80237-8

1,2-Oxazine N-oxides derived from aminocyclohexenes open into the corresponding nitroalkylated trisubstituted enamines, whereas those derived from aminocyclopentenes give stable tetrasubstituted enamines.Both open-chain systems are easily hydrolyzed to the corresponding χ-nitrocycloalkanones.

Full text of DOI:10.1016/0040-4020(82)80237-8

Products guided by the article

Product name:(4R,4aS,7aS)-3-Methyl-4-phenyl-7a-pyrrolidin-1-yl-4,4a,5,6,7,7a-hexahydro-cyclopenta[e][1,2]oxazine 2-oxide

Cas No:83465-98-9

R&D Labs maybe for 83465-98-9

Sichuan WeiKeqi Biological Technology Co., Ltd.

website:https://www.weikeqi-biotech.com/en

Contact:86-028-81700200

Address:sichuan Chengdu Qingjiang Zhonglu 63号
Beijing Mediking Biopharm Co., Ltd.

Contact:+86-10-89753524/81760121/81769521

Address:Hongxianghong Incubator, Beiqijia Town, Changping district, Beijing, China
Weifang Jahwa Chemical Co.,Ltd

Contact:0086-536-8897731,8897730

Address:No.5166 East Dongfeng Street,Weifang,Shandong,China
Nanjing Habo Medical Technology Co., Ltd.

Contact:025－85769882

Address:No.108. Ganjiabian east. Qixia District .Nanjing
Chengdu NoVi Biotechnology Co., Ltd.(expird)

Contact:13551243286/028-81458053

Address:NO.168-1-224 JULONG ROAD WUHOU DISTRICT, CHENGDU CITY,SICHUAN PROVINCE

Relevant to this article

Photoisomerization of Bilirubins and the Role of Intramolecular Hydrogen Bonds

Doi:10.1246/bcsj.66.1482
(1993)
Synthesis and characterization of some Cr(III), Fe(III) and Zr(IV) compounds with substituted o-hydroxy benzophenone

Doi:10.1023/B:JTAN.0000042171.81071.e3
(2004)
Design, synthesis, and evaluation of analogues of (+)-14- normethyldiscodermolide

Doi:10.1021/ol0476873
(2005)
Novel potent (dihydro)benzofuranyl piperazines as human histamine receptor ligands – Functional characterization and modeling studies on H₃ and H₄ receptors

Doi:10.1016/j.bmc.2020.115924
(2021)
Highly facile and regio-selective synthesis of pyrazolo[1,5-a]pyrimidines via reactions of 1,2-allenic ketones with aminopyrazoles

Doi:10.1039/c3ob42445f
(2014)
Potent and selective, sulfamide-based human β₃-adrenergic receptor agonists

Doi:10.1016/j.bmcl.2004.03.089
(2004)

Article Doi