The stereoisomer of N-(R)-(1-(4-chloro-phenyl)-ethyl)-2,2-dichloro-1-ethyl-3-methylcyclopropanecarboxamideNovel stereoisomers of N-(R)-(1-arylethyl)-1-alkyl-]2,2-dichlorocyclopropanecarboxamides of the formulae(Ia) and (Ib) …
2. 密度(g/mL,20℃):未确定 3. 相对蒸汽密度(g/mL,空气=1):未确定 4. 熔点(ºC):81.5 5. 沸点(ºC,常压):未确定 6. 沸点(ºC,1mmHg):未确定 7. 折射率(n20/D):未确定 8. 闪点(ºC):未确定 9. 比旋光度(º):23.5
Part 11. Platinacyclobutanes derived from methylcyclopropane cyclopropaneshave been found to have partial structure (1) [e.g. R =Et n-C,H n-C,H, CH,Ph] .7911 This could indicatethat ring-opening of the... RJ Al-Essa - 《Dalton Transactions An International Journal of Inorganic Chemistry...
salt of N-(3-((S)-2-Amino-1,4,5,5-tetramethyl-6-oxo-1,4,5,6-tetrahydropyrimidin-4-yl)-4-fluorophenyl)-2,2-dimethylcyclopropanecarboxamide with trifluoro-acetic acid, salt of N-(3-((S)-2-Amino-1,4,5,5-tetramethyl-6-oxo-1,4,5,6-tetrahydropyrimidin-4-yl)-4-fluorophenyl)-2...
20. The process of claim 19, wherein the step of reacting (S)-2-((4R, 4aS,6R,7R,7aR,12bS)-7,9-dimethoxy-1,2,3,4,5,6,7,7a-octahydro-4a,7-ethano-4,12-methanobenzofuro[3,2-e]isoquinolin-6-yl)-3,3-dimethylbutan-2-ol comprises at least one of a methylcyclopropane addition...
Electrochemical reduction of 1,1-dihalo-2,2-disubstituted cyclopropaneselectroreductionstereoisomerpotentialcyclopropaneelectrolysisThe electrochemical reduction of 1,1-dihalo-2-R-2-methylcyclopropanes was studied by polarography and preparative electrolysis. A mixture of stereoisomeric monoboro- and monochloro...
SOLUTION: This pyrethroid compound is (S)-2-methyl-4-oxo-3-(2-propynyl)- cyclopent-2-enyl (1R)-trans-3-(2,2-dichlorovinyl)-2,2- dimethylcyclopropanecarboxylate compound. The compound is obtained, for example, by reacting (S)-2-methyl-4-oxo-3-(2-propynyl)-cyclopent-2-enylalcohol of...
Various new cis- and trans-1-(tert-butylamino)-2-benzyl-2-methylcyclopropane-carbonitriles and漏 the corresponding cyclopropanecarboxamides have been synthesized, with focus on the isolation of the pure stereoisomeric cyclopropanecarboxamides. The relative configuration of the stereoisomers was ...
Various new cis- and trans-1-(tert-butylamino)-2-benzyl-2-methylcyclopropane-carbonitriles and the corresponding cyclopropanecarboxamides have been synthesized, with focus on the isolation of the pure stereoisomeric cyclopropanecarboxamides. The relative configuration of the stereoisomers was established ...
Bestimmte erfindungsgemäße Verbindungen können in unterschiedlichen stereoisomeren Formen vorliegen (z. B. Enantiomere, Diastereoisomere und Atropisomere). Die Erfindung beinhaltet alle derartigen Stereoisomere sowohl in reiner Form als auch gemischt einschließlich racemischer Mischungen...