Intra- and Intermolecular + + 2> Cycloadditions of Aldehyde or Ketohydrazones

DOI: 10.1246/bcsj.57.134

Source and publish data:

Bulletin of the Chemical Society of Japan p. 134 - 141 (1984)

Update date:2022-08-04

Topics:

Authors:

Shimizu, Tomio

Hayashi, Yoshiyuki

Nakano, Mineo

Teramura, Kazuhiro

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

Article abstract of DOI:10.1246/bcsj.57.134

The reaction of several 2-(alkenyloxy)benzaldehydes (or 1-naphthaldehydes) (1) with arylhydrazine hydrochlorides leads to intramolecular <3⁺ + 2> cycloadducts, 3-substituted 2-aryl-1,2,3,3a,4,9b(or 1,2,3,3a,4,11c)hexahydro<1>benzopyrano (or nap

Full text of DOI:10.1246/bcsj.57.134

Products guided by the article

Product name:[1]Benzopyrano[4,3-c]pyrazole, 2-(4-chlorophenyl)-1,2,3,3a,4,9b-hexahydro-3-phenyl-

Cas No:90404-57-2

R&D Labs maybe for 90404-57-2

Shanghai Forever Biotech Co., Ltd.

Contact:+86-21-69734790

Address:Room 5017/5019、5022、5024 of Technology Innovation Centre, No.1155, Gongyuan East Rd, QingPu District, Shanghai China.
PINGYUAN SIHUAN PHARMACEUTICAL CO., LTD

Contact:+86-531-55696072

Address:#2766,yinxiu Road, Economic Development Zone, Pingyuan Country, Shandong Province, China.
Arromax Pharmatech Co.,Ltd

website:http://www.arromax.com

Contact:+86-0512-62959601 skype:aimmezhang

Address:Suite 401, Bldg A3, 218 Xinghu St.Suzhou Industrial Park 215123, P.R. China
SINFACHEM LIMITED

Contact:86-25-84683399

Address:605, Phoenix Herui Plaza, No.389, South Taiping Road, Nanjing, China 210002
NINGBO PANGS CHEM INT’L CO., LTD.

Contact:+86-0574-27666801

Address:Floor 21, Building 11, Xintiandi, No. 689, Shijiroad, Ningbo, Zhejiang, China

Relevant to this article

Reaction of arynes, N-heteroaromatics and nitriles

Doi:10.1039/b602664h
(2006)
Hydrogen-bond-directed formation of supramolecular polymers incorporating head-to-tail oriented dipolar merocyanine dyes

Doi:10.1021/ma2004184
(2011)
3D pharmacophore models for 1,2,3,4-tetrahydroisoquinoline derivatives acting as anticonvulsant agents

Doi:10.1002/ardp.200600022
(2006)
Discovery and preclinical profile of saxagliptin (BMS-477118): A highly potent, long-acting, orally active dipeptidyl peptidase IV inhibitor for the treatment of type 2 diabetes

Doi:10.1021/jm050261p
(2005)
Asymmetric [3 + 2] annulations catalyzed by a planar-chiral derivative of DMAP

Doi:10.1039/b603172b
(2006)
Studies of Bitter Peptides from Casein Hydrolyzate. VIII. Bitter Taste of Cyclic Analog of BPIa (Arg-Gly-Pro-Pro-Phe-Ile-Val)

Doi:10.1246/bcsj.57.1163
(1984)

Article Doi