X=Y-ZH COMPOUNDS AS POTENTIAL 1,3-DIPOLES. PART 24. PREPARATION AND THERMAL FRAGMENTATION OF IMIDAZOLIDINES. INFLUENCE OF METAL SALTS ON PYRROLIDINE VERSUS IMIDAZOLIDINE FORMATION

DOI: 10.1016/S0040-4020(01)89100-6

Source and publish data:

Tetrahedron p. 4649 - 4668 (1989)

Update date:2022-08-04

Topics:

Authors:

Amornraksa, Kitti

Darrin, Barr

Donegan, Gregory

Grigg, Ronald

Ratananukul, Piniti

Sridharan, Visuvanthar

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

Article abstract of DOI:10.1016/S0040-4020(01)89100-6

Imines of diethyl aminomalonates slowly dimerise to imidazolidines in ethanol or methylene chloride at 40 deg C, but cycloaddition to other imines does not occur.Imines of glycine, alanine and phenylglycine methyl esters undergo rapid regio- and stereo-sp

Full text of DOI:10.1016/S0040-4020(01)89100-6

Products guided by the article

Product name:dimethyl c-5(2-naphthyl)-r-2,c-4-pyrrolidine dicarboxylate

Cas No:132455-42-6

R&D Labs maybe for 132455-42-6

Richest Group Ltd.

Contact:+86 21 5017 5386

Address:No 999,Jiangyue Rd, Minhang Dist ,201114,Shanghai ,China
ZCIC INTERNATIONAL LTD

Contact:+86-512-56795332

Address:No227 Shuanglong Rd, Fenghuang, Zhangjiagang
LINYI FUDE FINE CHEMICAL CO.,LTD

Contact:86-539-2361184

Address:YISHUI, LINYI,SAHNDONG,CHINA
LABTER PARMATECH(BEIJING)CO.,LTD

website:http://www.labter.com.cn/

Contact:+86-10-56330744

Address:NO.19,TIANRONG STREET,DAXING BIOMEDICIAL BASE ,ZHONGGUANCUN SCIENCE AND TECHNOLOGY PARK,BEIJING ,CHINA
Improve Medical Technology(Nanxiong) Co., Ltd

Contact:86-751-3836997

Address:No.33, Pingan First Road, Fine Chemical Industry Base, Nanxiong City, Shaoguan, Guangdong, China

Relevant to this article

Crude chicken liver esterase mediated resolution of homoallyl alcohols

Doi:10.1080/00397919408020766
(1994)
Polar vs steric effects in the 1,3-dipolar cycloaddition reactions of acetonitrile oxide and 2-endo-acetoxy-5-halo-7-oxabicyclo[2.2.1]hept-5-en-2-exo-carbonitrile

Doi:10.1016/S0040-4020(01)81474-5
(1990)
Synthesis of dihydrooxepino[3,2-c]pyrazoles via Claisen rearrangement and ring-closing metathesis from 4-allyloxy-1H-pyrazoles

Doi:10.3390/molecules23030592
(2018)
2,4,5-Trisubstituted thiazole derivatives as HIV-1 NNRTIs effective on both wild-type and mutant HIV-1 reverse transcriptase: Optimization of the substitution of positions 4 and 5

Doi:10.1016/j.ejmech.2016.07.047
(2016)
Phenylquinoline transient receptor potential vanilloid 1 antagonists for the treatment of pain: Discovery of 1-(2-phenylquinoline-4-carbonyl)-N-(4-(trifluoromethyl)phenyl)pyrrolidine-3-carboxamide

Doi:10.1016/j.bmc.2017.12.048
(2018)
Toward dynamic combinatorial libraries of cryptands

Doi:10.1016/j.tetlet.2011.06.075
(2011)

Article Doi