1,3-Dipolar Cycloaddition of 5,6-Dihydroimidazothiazolium Betaines

DOI: 10.1021/jo00034a029

Source and publish data:

Journal of Organic Chemistry p. 2347 - 2352 (1992)

Update date:2022-08-06

Topics: Chemical Reaction 1,3-Dipolar Cycloaddition Heterocyclic compound

Authors:

Kim, Dong Jin

Yoo, Kyung Ho

Park, Sang Woo

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

Article abstract of DOI:10.1021/jo00034a029

5,6-Dihydroimidazo<2,1-b>thiazolium betains were generated in situ from 3,7-disubstituted 5,6-dihydroimidazo<2,1-b>thiazolium bromides and triethlyamine.The reaction of these imidazothiazolium betaines with acetylenic dipolarophiles, such as ethyl propiol

Full text of DOI:10.1021/jo00034a029

Products guided by the article

Product name:ethyl (2Z,5Z)-6-<5-benzoyl-2,3-dihydro-7-(ethoxycarbonyl)-1H-pyrrolo<1,2-a>imidazol-1-yl>-4-thiahepta-2,5-dienoate

Cas No:139313-25-0

R&D Labs maybe for 139313-25-0

Zouping Fuhai Technology Development Co., Ltd.

Contact:+0532-86934525 18660293207

Address:jiuhu town industrial park Zouping County,bingzhou Provincejiuhu town industrial park
Zhejiang Kente Chemical Co.,Ltd.

Contact:86-0576-87651912

Address:No.7, Fengxi West Road, Modern Industrial Zone
SHANDONG AONA CHEMICAL CO.,LTD.

Contact:86-532-85762926

Address:LIUYUAN TOWN, ZAOZHUANG CITY, SHANGDONG PROVINCE.
ShangHai Ruiyi Medical Technology Co.,Ltd.

Contact:+86-21-54718086

Address:No951 Jianchuan RD，Minhang District
Jiangsu Hualun Chemical Industry Co., Ltd

website:http://www.hualunchem.com

Contact:+86-0514-86464168 86507985

Address:39# Middle Renmin Road, Dinghuo Town

Relevant to this article

An enantioselective approach to the preparation of chiral sulfones by ir-catalyzed asymmetric hydrogenation

Doi:10.1021/ja5079877
(2014)
SmI₂-Mediated intermolecular coupling of γ-lactam N-α-radicals with activated alkenes: Asymmetric synthesis of 11-hydroxylated analogues of the lead compounds CP-734432 and PF-04475270

Doi:10.1021/jo301277n
(2013)
Kumada-Tamao-Corriu coupling of heteroaromatic chlorides and aryl ethers catalyzed by (IPr)Ni(allyl)Cl

Doi:10.1021/ol302112q
(2012)
Water-soluble narrow-line radicals for dynamic nuclear polarization

Doi:10.1021/ja304918g
(2012)
Direct Observation of an Intermediate in the Oxygen Atom Rearrangement of 2-Cyclopropylnitrobenzene in a Strong Acid

Doi:10.1021/jo00296a031
(1990)
Nucleophilic deoxyfluorination of catechols

Doi:10.1021/ol200808q
(2011)

Article Doi