✦ LIBER ✦

ChemInform Abstract: Preparative Conversion of Chloralamides to 2,5-Diaryl-3a,6a-dihydro-[1,3]thiazolo[4,5-d][1,3]thiazoles with the Lawesson Reagent.

✍ Scribed by Bogdan A. Demydchuk; Vladimir S. Brovarets; Alexander N. Vasilenko; Boris S. Drach

Publisher: John Wiley and Sons
Year: 2009
Weight: 33 KB
Volume: 40
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200910116

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: 2,3-Dihydro-1H-1,5-

ChemInform Abstract: 2,3-Dihydro-1H-1,5-benzodiazepines: A Conversion of Thiolactams to Amidines.

✍ B. PUODZIUNAITE; L. KOSYCHOVA; R. JANCIENE; Z. STUMBREVICIUTE 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB 👁 1 views

## 12 -132 2,3-Dihydro-1H-1,5-benzodiazepines: A Conversion of Thiolactams to Amidines. -Benzodiazepinone derivatives (I) are transformed into the corresponding thiolactams (II), which can be converted to a new series of diversely substituted amidines [cf. (IV), (V)]. Ammonia, primary amines and h

A Direct Single Step Synthesis of 1,3-Di

A Direct Single Step Synthesis of 1,3-Diaryl-4-cyanopyrazoles and Their Conversion to 1,3-Diaryl-4-(4,6-diamino-1,3,5-triazin-2-yl)pyrazoles.

✍ G. Jagath Reddy; D. Manjula; K. Srinivasa Rao 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 17 KB 👁 2 views

ChemInform Abstract: Synthesis of New Py

ChemInform Abstract: Synthesis of New Pyrido[4′,3′:4,5]thieno[2,3-d]-1,2,4-triazolo[3,4-c]pyrimidines and a 5,6-Dihydro-1,2,4-triazolo[4′′,3′′:1′,2′]pyrido[4′,3′:4,5]thieno [2,3-d]pyrimidine Ring System.

✍ E. Kh. Ahmed; A. M. N. Gohar; M. A. Ameen 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB 👁 1 views

ChemInform Abstract: Stereoselective Syn

ChemInform Abstract: Stereoselective Synthesis of 4H-5,6-Dihydro-1,3-thiazines by the Reaction of 3-N-Acylamino Alcohols with Lawesson′s Reagent.

✍ Takehiko Nishio; Yukako Konno; Mayuko Ori; Masami Sakamoto 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

ChemInform Abstract: A One-Pot Synthesis

ChemInform Abstract: A One-Pot Synthesis of 5,7-Diaryl-1,5-dihydro(or 1,2,3,5-tetrahydro)-pyrano[2,3-d]pyrimidin-2,4-diones(or 2-thioxo-4-ones).

✍ M. Giasuddin Ahmed; U. K. R. Romman; Kawsari Akhter; Md. Ershad Halim; Md. Mahbu 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 23 KB

ChemInform Abstract: Reaction of 1,3-Dim

ChemInform Abstract: Reaction of 1,3-Dimethyl-3a,9a-diphenyl-3,3a,9,9a-tetrahydroimidazo [4,5-e]-1,3-thiazolo[3,2-b]-1,2,4-triazine-2,7(1H,6H)-dione with Isatins.

✍ Sergei V. Vasilevskii; Yulia V. Nelyubina; Natal'ya G. Kolotyrkina; Pavel A. Bel 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 27 KB