共 50 条
- [43] C-13 NMR-STUDIES OF SOME 2-SUBSTITUTED THIENO[2,3-B]THIOPHENES AND THIENO[3,2-B]THIOPHENES ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY, 1976, 30 (05): : 417 - 422
- [45] C-13 NMR-STUDIES OF CARBOCATIONS .12. EFFECT OF INCREASING ELECTRON DEMAND ON THE C-13 CHEMICAL-SHIFTS OF 1-ARYL-1-CYCLOALKYL-1-ETHYL AND 1-ARYL-2-METHYL-1-CYCLOALKYL CATIONS JOURNAL OF ORGANIC CHEMISTRY, 1985, 50 (23): : 4566 - 4568
- [46] Organocatalyzed Microwave-Assisted Competing Cyclization of Cyanopropargylic Alcohols with Carboxylic Acids: 4-Cyano-3(2H)-furanones versus 4-Cyano-[(Z)-3-cyanomethylene]-2,3-dihydrofurans SYNTHESIS-STUTTGART, 2016, 48 (12): : 1880 - 1891
- [48] C-13 NMR-STUDY OF REPRESENTATIVE TRANS AND CIS-1-ALKYL-2-ARYL(ALKYL)-3-AROYLAZIRIDINES ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1978, 175 (MAR): : 156 - 156
- [49] C-13 NMR CHARACTERIZATION OF COPOLYMERS OF 2-CHLOROBUTADIENE-1,3 AND 2,3-DICHLOROBUTADIENE-1,3 RUBBER CHEMISTRY AND TECHNOLOGY, 1977, 50 (02): : 272 - 277
- [50] Modular Access to Chiral 2,3-Dihydrofurans and 3,4-Dihydro-2H-pyrans by Stereospecific Activation of Formylcyclopropanes through Combination of Organocatalytic Reductive Coupling and Lewis-Acid-Catalyzed Annulative Ring-Opening Reactions JOURNAL OF ORGANIC CHEMISTRY, 2018, 83 (17): : 9795 - 9817