✦ LIBER ✦

Reactions of α-Acetylenic Ketones with N-3-Amidinothioureas. Part 1. Synthesis and Properties of New Derivatives of 1,3-Thiazine.

✍ Scribed by T. E. Glotova; N. I. Protsuk; L. V. Kanitskaya; G. V. Dolgushin; V. A. Lopyrev

Publisher: John Wiley and Sons
Year: 2005
Weight: 18 KB
Volume: 36
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200539147

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis and Antiproliferative Activity

Synthesis and Antiproliferative Activity in Vitro of New Derivatives of 3-Aminopyrazolo[3,4-b]pyridine Part 1. Reaction of 3-Aminopyrazolo[3,4-b]pyridine with 1,3-, 1,4-Diketones and α,β-Unsaturated Ketones

✍ Krystyna Poreba; Adam Opolski; Joanna Wietrzyk; Maria Kowalska 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 79 KB 👁 2 views

Reactions of aroylthioureas with acetyle

Reactions of aroylthioureas with acetylenic esters and dibenzoyl ethylene. Selectivity towards the formation of new 1,3-thiazines

✍ Ashraf A Aly; Essam K. Ahmed; Khalad M. El-Mokadam 📂 Article 📅 2007 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 561 KB

## Abstract magnified image A series of 1,3‐thiazines has been synthesized by the reactions of __N__‐aroylsubstituted thioureas with ethyl propiolate, dimethyl but‐2‐ynedioate and (__E__)‐1,4‐diphenyl‐but‐2‐ene‐1,4‐dione. The reaction of antipyrinylphenyl thiourea with π‐deficient acetylenic reage

Syntheses of 2-Alkylthio-1,3-thiazine De

Syntheses of 2-Alkylthio-1,3-thiazine Derivatives from S-Alkyldithiocarbamates and α,β-Unsaturated Ketones.

✍ Mamoru Koketsu; Miki Okumura; Hideharu Ishihara 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 40 KB 👁 1 views

Syntheses of 2-alkylthio-1,3-thiazine de

Syntheses of 2-alkylthio-1,3-thiazine derivatives from S-alkyldithiocarbamates and α,β-unsaturated ketones

✍ Mamoru Koketsu; Miki Okumura; Hideharu Ishihara 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 131 KB

## Abstract Various 2‐alkylthio‐1,3‐thiazine derivatives were synthesized by the reactions of S‐alkylthiocarbamates with α,β‐unsaturated ketones in the presence of BF~3~ · Et~2~O. The thiazine was converted into two isomeric dehydrated products in the presence of a Lewis acid. © 2002 Wiley Periodic

ChemInform Abstract: Synthesis and Antip

ChemInform Abstract: Synthesis and Antiproliferative Activity in vitro of New Derivatives of 3-Aminopyrazolo[3,4-b]pyridine. Part 1. Reaction of 3-Aminopyrazolo[3,4-b]pyridine with 1,3-, 1,4-Diketones and α,β-Unsaturated Ketones.

✍ Krystyna Poreba; Adam Opolski; Joanna Wietrzyk; Maria Kowalska 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 2 views

ChemInform Abstract: Synthesis of Bifunc

ChemInform Abstract: Synthesis of Bifunctional Derivatives of Chalcones: Tetrahydro-1,3-thiazin-4-one and Thioether. Part 1.

✍ Fehmeeda Khatoon; Rooplata Pachaury; W. H. Ansari 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 27 KB 👁 2 views