Crystal and molecular structure of (3aR,8bS,5′R)3-[(2,5-dihydro-3-methyl-2-oxo-5-furanyl)oxymethylene]-3,3a,4,8b-tetrahydroindeno[1,2-b]furan-2-one

Crystal and molecular structure of rac.(

Crystal and molecular structure of rac.(3aR,8bS,5′R)-3-[[(2,5-dihydro-3-methyl-2-oxo-5-furanyl) oxo]methylene]-3,3a,4,8b-tetrahydroindeno[1,2-b]furan-2-one, C17H14O5

✍ W. P. Bosman; J. M. M. Smits; Paul T. Beurskens; E. M. Mangnus; F. J. Dommerholt 📂 Article 📅 1992 🏛 Springer 🌐 English ⚖ 187 KB

Crystal and molecular structure of (3aR,

Crystal and molecular structure of (3aR,6aR,5′R)3-[[2,5-dihydro-3-methyl-2-oxo-5-furanyl)oxo]methylene]-3,3a,6,6a-tetrahydro-2H-cyclopenta[b]furan-2-on, C13H12O5

✍ W. P. Bosman; J. M. M. Smits; Paul T. Beurskens; E. M. Mangnus; B. Zwanenburg 📂 Article 📅 1992 🏛 Springer 🌐 English ⚖ 199 KB

ChemInform Abstract: (2R,3R,5R)-2-[(2R,3

ChemInform Abstract: (2R,3R,5R)-2-[(2R,3aS,6aR)-2,3,3a,4,5,6a-Hexahydrofuro [2,3-b]furan-2-yl]-5-isopropenyl-2,3-dimethylcyclohexanone and (4aR,5S,7R) -5-isopropenyl-7,8,8-trimethyl-2,3,4,4a,5,6,7,8-octahydronaphthalene-2-o xo-4a-carbonitrile.

✍ Dianne D. Ellis; Anthony L. Spek 📂 Article 📅 2001 🏛 John Wiley and Sons ⚖ 28 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Syntheses of 2,3-dicyano-5a,8a-dihydro-5

Syntheses of 2,3-dicyano-5a,8a-dihydro-5a-hydroxycyclopentano[1′,2′:4,5]pyrrolo[2,3-b]pyrazines and 2,3-dicyanocyclohexano[1′,2′:4,5]pyrrolo-[2,3-b]pyrazines

✍ Kazuko Shirai; Koushi Fukunishi; Dongfeng Hou; Masaru Matsuoka 📂 Article 📅 2000 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 450 KB 👁 1 views

## Abstract Previously synthesized 2‐(3′‐chloro‐5′,6′‐dicyanopyrazin‐2′‐yl)cyclopentan‐1‐one **1**, obtained from the reaction of 2,3‐dichloro‐5,6‐dicyanopyrazine with 1‐pyrrolidino‐1‐cyclopentene, was further reacted with primary alkylamines to give mixtures of diastereomer of 5‐alkyl‐2,3‐dicyano‐

ChemInform Abstract: Syntheses of 2,3-Di

ChemInform Abstract: Syntheses of 2,3-Dicyano-5a,8a-dihydro-5a-hydroxycyclopentano[1′,2′:4,5]pyrrolo [2,3-b]pyrazines and 2,3-Dicyanocyclohexano[1′,2′:4,5]pyrrolo[2,3-b]pyrazines.

✍ Kazuko Shirai; Dongfeng Hou; Koushi Fukunishi; Masaru Matsuoka 📂 Article 📅 2001 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: Synthesis, Nematici

ChemInform Abstract: Synthesis, Nematicidal and Antimicrobial Activity of 3-(5-3-Methyl-5-[(3-methyl-7-5- [2-(aryl)-4-oxo-1,3-thiazolan-3-yl]-1,3,4-thiadiazol-2-ylbenzo [b]furan-5-yl)methyl]benzo[b]furan-7-yl-1,3,4-thiadiazol-2-yl)-2-# (aryl)-1,3-thiazolan-4-one.

✍ Cherkupally Sanjeeva Reddy; Dasari Chandrashekar Rao; Vookanti Yakub; Adki Nagar 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 42 KB 👁 2 views