✦ LIBER ✦

Investigation of the electronic structures of 1,4,5-substituted derivatives of 1H-pyrimidin-2-thione

✍ Scribed by E. Saripinar; I. Yildirim; Y. Güzel; Y. Akçamur

Publisher: Springer Vienna
Year: 1996
Tongue: English
Weight: 347 KB
Volume: 127
Category: Article
ISSN: 0026-9247
DOI: 10.1007/bf00807075

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis, structure and investigations

Synthesis, structure and investigations of tuberculosis inhibition activities of new 4-methyl-1-substituted-1H-1,2,4-triazole-5(4H)-thione

✍ Monika Wujec; Agata Siwek; Marta Swatko-Ossor; Liliana Mazur; Zofia Rzaczynska 📂 Article 📅 2008 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 221 KB

## Abstract magnified image By the reaction aminomethylation, chloromethylation and acylation of 4‐methyl‐4__H__‐1,2,4‐triazole‐3‐thiol, 4‐methyl‐1‐substituted‐1__H__‐1,2,4‐triazole‐5(4__H__)‐thione 1‐8 were obtained. Molecular structure of the obtained compounds was confirmed by an elemental anal

Crystal and molecular structure of 1-all

Crystal and molecular structure of 1-allyl-5-(4-methylbenzoyl)-4-(4-methylphenyl)pyrimidine-2(1H)-thione

✍ İ. Yıldırım; İ. Koca; M. Dinçer; N. Özdemir; Ö. Andaç 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 232 KB 👁 1 views

Synthesis of Substituted Hydroxyspiro([1

Synthesis of Substituted Hydroxyspiro([1]benzopyran-2,4′(1′H)pyrimidine)-2′(3′H)thiones and Hydroxyspiro([1]benzopyran-2,4′(1′H)pyrimidin)-2′(3′H)ones.

✍ S. I. Filimonov; E. I. Vaganova 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 88 KB 👁 1 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Synthesis of 1,2,4-Triazoline-5-thione D

Synthesis of 1,2,4-Triazoline-5-thione Derivatives

✍ M. Pitucha; M. Wujec; M. Dobosz 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 8 KB 👁 1 views

The Electronic Structures of 4-Substitut

The Electronic Structures of 4-Substituted 3,5-Dihydro-4H-pyrazoles and 5-Substituted 1,4-Dihydro-5H-tetrazoles

✍ Gleiter, Rolf ;Veszprémi, Tamás ;Quast, Helmut 📂 Article 📅 1989 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 491 KB 👁 1 views

Efficient synthesis of 1-substituted-4-p

Efficient synthesis of 1-substituted-4-phenyl-1, 4-dihydro-5H-tetrazole-5-thione and (1-phenyl-1H-tetrazol-5-yl)thioacetyl derivatives

✍ Walid Fathalla; Ibrahim A. I. Ali 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 223 KB

## Abstract A new and convenient synthesis of a variety of __N__‐ and __S__‐substituted tetrazoles has been developed via azide and Mannich reaction methods. Compounds were characterized by elemental analysis, MALDI MS, and ^1^H NMR data. © 2007 Wiley Periodicals, Inc. Heteroatom Chem 18:637–643, 2