Stereoselective one-pot method for the introduction of an amino group to a cyclohexane ring. Preparation of the octahydroisobenzofuro[7a,1-d]oxazole ring system

DOI: 10.1055/s-1992-26353

Source and publish data:

Synthesis p. 1261 - 1264 (1992)

Update date:2022-08-05

Topics:

Authors:

Saito Saito

Takagi Takagi

Yamamoto

Yamada Yamada

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

Article abstract of DOI:10.1055/s-1992-26353

Stereoselective one-pot synthesis of octahydroisobenzofuro[7a,1-d]oxazole-2,5-diones 7-14 via base-catalyzed addition-cyclization reaction of hydroxy lactones 4a-4d with various isocyanates 5a-5f is described. The ring system contains diastereoselectively

Full text of DOI:10.1055/s-1992-26353

Products guided by the article

Product name:(3aR,5aS,9aS)-1-(4-Chloro-phenyl)-3a-methyl-tetrahydro-benzo[3,4]furo[3,2-d]oxazole-2,5-dione

Cas No:146512-45-0

R&D Labs maybe for 146512-45-0

Dezhou Longteng Chemical Co., Ltd.

website:http://www.sodium-methoxide.cn/

Contact:0086-18866052283

Address:Xinhua Industrial Zone, Dezhou City, Shandong Province, China
Fusilin chemical science & technology co., ltd.

Contact:532-80698166/86057573, +86-400-669-7885

Address:School of Material Science & Engineering, Shandong Uinversity of Science & Technology, Huangdao Zone, Qindao, Shandong
Sinonine Industry Co.,Ltd

Contact:86+21-56421993

Address:3F,BUILDING 10,NO.2889 JINKE ROAD, SHANGHAI.
Hangzhou Pharma & Chem Co.,Ltd.

Contact:+86-571-87040515

Address:No,139Qingchun Rd
Liaoyang Xinyou Chemical Products Co.,Ltd.

Contact:+86-419-5165433 13604191870

Address:Huishang Road6-1, Hongwei District, Liaoyang, Liaoning, China

Relevant to this article

Thiono and dithio estes, LII: Reaction of dithiono malonates with N,N-dimethylformamide acetals

Doi:10.1002/ardp.19933260112
(1993)
Stereoselective Samarium(II)-induced Coupling of β-Silylacrylic Esters: a Synthesis of (+/-)-2-Deoxyribonolactone

Doi:10.1039/c39920001775
(1992)
Regio- and stereoselective formation and isomerization of 1,3-cyclohexadienes catalyzed by titanium aryloxide compounds

Doi:10.1021/ja00057a057
(1993)
Metallaheteroborane Chemistry. Part 11. Selective Syntheses of the Palladium Heteroborane Complexes <2,2-(PR3)2-closo-2,1-PdEB10H10> (R3 = Ph3, MePh2 or Me2Ph; E = Se or Te) and <2-X-2-(PPh3)-closo-2,1-PdTeB10H9(PPh3)> (X = Cl, Br, I, CN, SCN or O2CMe)

Doi:10.1039/DT9930000027
(1993)
Nanosheet-enhanced enantioselectivity in the vanadium-catalyzed asymmetric epoxidation of allylic alcohols

Doi:10.1002/chem.201201659
(2012)
Total synthesis of (±)-rocaglamide and some aryl analogues

Doi:10.1016/S0040-4039(01)01807-X
(2001)

Article Doi