𝔖 Bobbio Scriptorium

✦ LIBER ✦

Crystal and molecular structure and spectra of 2′,2′,5,5,5′,5′,7,7-octamethyl-2′,5,5′,7-tetrahydrofuro[3,4-d]-1-oxa-3,4-disele-nin-2-spiro-3′-furan-4′(3′H)-one from selenium dioxide oxidation of 2,2,5,5-tetramethyltetrahydrofuran-3-one. A novel six-membered heterocyclic ring system in the chalcogen series

✍ Scribed by Pirjo Kuronen; Tarja Laitalainen; Olli Orama

Book ID: 112130704
Publisher: Journal of Heterocyclic Chemistry
Year: 1993
Tongue: English
Weight: 314 KB
Volume: 30
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570300420

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Crystal and molecular structure of 2′,2′

Crystal and molecular structure of 2′,2′,4,4,5′,5′,6,6-octamethyl-2′,4,5′,6-tetrahydrofuro[3,4-d]-1, 3-oxathiol-2-spiro-3′-furan-4′-(3′H)-one

✍ P. -T. Cheng; W. K. Wong-Ng; S. C. Nyburg 📂 Article 📅 1977 🏛 Springer 🌐 English ⚖ 277 KB

Five-membered 2,3-dioxoheterocycles: LXX

Five-membered 2,3-dioxoheterocycles: LXXXIV. [4+2]-Cycloaddition of styrene to 4,5-diaroyl-1H-pyrrole-2,3-diones. Crystal and molecular structures of 7a-(2,5-dimethylbenzoyl)-4-(2,5-dimethylphenyl)-1-(4-methoxyphenyl)-6-phenyl-7,7a-dihydropyrano[4,3-b]-pyrrole-2,3(1H,6H)-dione

✍ P. S. Silaichev; N. V. Kudrevatykh; Z. G. Aliev; A. N. Maslivets 📂 Article 📅 2012 🏛 SP MAIK Nauka/Interperiodica 🌐 English ⚖ 625 KB

ChemInform Abstract: Synthesis, Crystal

ChemInform Abstract: Synthesis, Crystal and Molecular Structure of 1-(2-(4,5-Dihydro-1,3,4- oxadiazolyl-5-one))methyl-7-bromo-5-phenyl-1,2-dihydro-3H-1,4- benzodiazepin-2-one Hydrochloride (III).

✍ V. I. PAVLOVSKII; YU. A. SIMONOV; A. A. DVORKIN; A. S. YAVORSKII; M. G. ROKACHIN 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 29 KB

ChemInform Abstract: Five-Membered 2,3-D

ChemInform Abstract: Five-Membered 2,3-Dioxoheterocycles. Part 84. [4 + 2]-Cycloaddition of Styrene to 4,5-Diaroyl-1H-pyrrole-2,3-diones. Crystal and Molecular Structures of 7a-(2,5-Dimethylbenzoyl)-4-(2,5-dimethylphenyl)-1- (4-methoxyphenyl)-6-phenyl-7,7a-dihydropyrano [4,3-b]pyrrole-2,3(1H,6H)-dione.

✍ P. S. Silaichev; N. V. Kudrevatykh; Z. G. Aliev; A. N. Maslivets 📂 Article 📅 2012 🏛 John Wiley and Sons ⚖ 31 KB

Five-membred 2,3-dioxoheterocycles: LXXX

Five-membred 2,3-dioxoheterocycles: LXXXI. Reactions of 4,5-bis(methoxycarbonyl)-1H-pyrrole-2,3-diones with N-substituted 3-amino-5,5-dimethyl-2-cyclohex-2-en-1-ones. crystal and molecular structure of methyl 4′-hydroxy-6,6-dimethyl-1,1′-bis(4-methylphenyl)-2,4,5′-trioxo-1,1′,2,4,5,5′,6,7-octahydrospiro[indole-3,2′-pyrrole]-3′-carboxylate

✍ P. S. Silaichev; M. A. Chudinova; P. A. Slepukhin; A. N. Maslivets 📂 Article 📅 2011 🏛 SP MAIK Nauka/Interperiodica 🌐 English ⚖ 406 KB

ChemInform Abstract: Five-Membered 2,3-D

ChemInform Abstract: Five-Membered 2,3-Dioxoheterocycles. Part 81. Reactions of 4,5-Bis(methoxycarbonyl)-1H-pyrrole-2,3-diones with N-Substituted 3-Amino-5,5-dimethyl-2-cyclohex-2-en-1-ones. Crystal and Molecular Structure of Methyl 4′-Hydroxy-6,6-dimethyl-1,1′-bis (4-methylphenyl)-2,4,5′-trioxo-1,1′,2,4,5,5′,6,7-octahydrospiro [indole-3,2′-pyrrole]-3′-carboxylate.

✍ P. S. Silaichev; M. A. Chudinova; P. A. Slepukhin; A. N. Maslivets 📂 Article 📅 2012 🏛 John Wiley and Sons ⚖ 27 KB