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ChemInform Abstract: SYNTHESIS OF SUBSTITUTED 1,3‐DIOXOLES
Chemischer Informationsdienst, 1983AbstractDie Isomerisierung von 4‐Methylen‐l ,3‐ dioxolanen (I) zu 4 Methyl‐l ,3‐dioxolen (II) mit Kalium‐tert.‐butoxid bzw. mit dem schwach sauren Ionenaustauscher Lewatit CNP 80 wird eingehend untersucht.
J. MATTAY, W. + THUENKER, H.‐D. SCHARF
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Anomeric Effect in 1,3-Dioxole: A Theoretical Study
Journal of the American Chemical Society, 1996A theoretical analysis on planar and puckered-ring conformations of cyclopentadiene, 2,3-dihydrofuran, and 1,3-dioxole is carried out to test the conclusion of Laane and co-workers (J. Am. Chem.
D. Suárez, T. L. Sordo, J. A. Sordo
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Synthesis of 2,2-functionalized benzo[1,3]dioxoles
Tetrahedron, 2009Highly functionalized catechol ketals exhibiting either a tert-butyl moiety or a spiro center in position 2 are synthesized by ketalization and functionalized in a sequence of subsequent transformations. By a specific ketalization protocol catechol ketals of enolizable β-keto esters can be prepared. With the succeeding steps these compounds incorporate
Nader M. Boshta +2 more
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Studies of dioxole ring substituted 3,4-methylenedioxyamphetamine (MDA) analogues
Pharmacology Biochemistry and Behavior, 1989The 3,4-ethylidenedioxy and 3,4-isopropylidenedioxy analogues, EDA and IDA, respectively, of 3, 4-methylenedioxyamphetamine (MDA) were compared to MDA in drug-stimulated [3H]-serotonin overflow from prelabelled rat hippocampal slices, [3H]-dopamine overflow from prelabelled rat caudate slices, in their ability to displace the 5-HT2 agonist R-[125I]-DOI
D E, Nichols +4 more
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The meta photocycloaddition of anisole and benzene to 2-methyl-1,3-dioxole
Journal of Photochemistry, 1985Abstract In order to investigate some stereochemical aspects of the meta photo-cycloaddition or arenes to alkenes, anisole and benzene were irradiated at 254 nm in the presence of 2-methyl-1,3-dioxole. The main products formed were those having the least steric hindrance along the proposed pathway.
OSSELTON, EM +2 more
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SRN1 Reactions in the Nitrobenzo[1,3]dioxole Series.
ChemInform, 2003AbstractFor Abstract see ChemInform Abstract in Full Text.
J. Meuche-Albeny +3 more
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2001
[37635-87-3] C3H2O2S (MW 102.12) InChI = 1S/C3H2O2S/c6-3-4-1-2-5-3/h1-2H InChIKey = MMGCXSBBWCOBEX-UHFFFAOYSA-N (dienophile in Diels–Alder reactions;1 acetylene equivalent in cycloaddition reactions;2 source of ketene;3 forms dication dichalcogenides with strong Lewis acids4) Alternate Name: vinylene thionocarbonate.
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[37635-87-3] C3H2O2S (MW 102.12) InChI = 1S/C3H2O2S/c6-3-4-1-2-5-3/h1-2H InChIKey = MMGCXSBBWCOBEX-UHFFFAOYSA-N (dienophile in Diels–Alder reactions;1 acetylene equivalent in cycloaddition reactions;2 source of ketene;3 forms dication dichalcogenides with strong Lewis acids4) Alternate Name: vinylene thionocarbonate.
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On the Cationic Polymerization of 2,2-Dimethyl-1,3-dioxole and 2,2-Diphenyl-1,3-dioxole
Macromolecules, 1979M. K. Akkapeddi, H. K. Reimschuessel
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The Preparation of 1,3-Dioxole and 2,2-Dimethyl-1,3-dioxole
Journal of the American Chemical Society, 1961openaire +1 more source