Novel Desulphurization of 1,3-Disubstituted Thioureas by Superoxide Anion (O2*-): One-step Synthesis of 1,2,3-Trisubstituted Guanidines from 1,3-Disubstituted Thioureas

DOI: 10.1039/c39830000715

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 715 - 716 (1983)

Update date:2022-08-02

Topics:

Authors:

Kim,Yong Hae

Yon, Gyu Hwan

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

Article abstract of DOI:10.1039/c39830000715

Treatment of 1,3-diarylthioureas with superoxide anion (O2^*-) at 20 deg C in tetrahydrofuran or acetonitrile resulted in the formation of 1,2,3-triarylguanidines in excellent yields.

Full text of DOI:10.1039/c39830000715

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:N,N',N''-tri(2-tolyl)guanidine

Cas No:87927-72-8

R&D Labs maybe for 87927-72-8

Zhejiang Kente Chemical Co.,Ltd.

Contact:86-0576-87651912

Address:No.7, Fengxi West Road, Modern Industrial Zone
Shanghai Intime pharm Co.,Ltd

Contact:86-21-58226973

Address:No 351,Guoshoujing Road, Zhangjiang Hi-tech Park, Pudong, Shanghai, China
Zibo Linzi Darong Fine Chemical Co., Ltd(expird)

Contact:86-532-67773200; 15689126900

Address:Qidu town,Linzi district,Zibo city,Shandong province,China
Zhejiang kehong chemical co., ltd

Contact:0086-575-85522000

Address:xiner center RD binhai industrial zone shaoxing zhejiang province P.R.China,312073
shanghai jinshan pharmaceutical Co.,Ltd

Contact:021-57363011，13681638167

Address:No. 7966 Tingfeng Road,Jinshan,Shanghai,China

Relevant to this article

Facile synthesis and characterization of naphthidines as a new class of highly nonplanar electron donors giving robust radical cations

Doi:10.1021/jo0517444
(2006)
Synthesis, spectroscopic and redox properties of the copper(II) complexes of N-(di-methylphenyl)-3,5-Bu₂^t-salicylaldimines

Doi:10.1016/j.saa.2005.05.018
(2006)
Stereochemistry of Sulphur Organic Compounds. Part 11. A Conformational Study of Some 2-Thio-derivatives of N-Phenyl-1-phenylethylamine

Doi:10.1039/P29830000937
(1983)
Structural and zeolitic features of a series of heterometallic supramolecular porous architectures based on tetrahedral {M(C₂O ₄)₄}^4- primary building units

Doi:10.1039/b503964a
(2005)
Calix[4]arene α-aminophosphonic acids: Asymmetric synthesis and enantioselective inhibition of an alkaline phosphatase

Doi:10.1021/ol052469a
(2006)
Synthesis and evaluation of radioiodinated derivatives of 1-azabicyclo[2.2.2]oct-3-yl α-hydroxy-α-(4-iodophenyl)-α-phenylacetate as potential radiopharmaceuticals

Doi:10.1021/jm00368a009
(1984)

Article Doi