VIII. Blocking and deblocking of .alpha.-methylene-.gamma.-butyrolactones. Paul A. Grieco, and Masaaki Miyashita. J. Org. Chem. , 1975, 40 (8), pp 118...
8,1975. 1181. Table I. pKa Values of 2,6-Dialkylpyridinium Hydrochlorides in Several ... 0 Reference 6.6 This work.c Reference 7.d Reference 8.e Reference.
benzenesulfonyl chloride in ~ y r i d i n e . ~ This method, and others, have been used to prepare @-lactones of widely diverse structural typesn2 However, to our ...
Jun 9, 1995 - benzenesulfonyl chloride in pyridine.3 This method, and others, have been used to prepare /3-lactones of widely diverse structural types.2 ...
Sep 1, 1995 - Michael S. Ashwood , Ian F. Cottrell , Cameron J. Cowden , Debra J. Wallace , Antony J. Davies , Derek J. Kennedy , Ulf H. Dolling. Tetrahedron ...
Michael S. Ashwood , Ian F. Cottrell , Cameron J. Cowden , Debra J. Wallace , Antony J. Davies , Derek J. Kennedy , Ulf H. Dolling. Tetrahedron Letters 2002 43 ...
Jan 6, 1977 - (16) F. A.Momany, R. F. McGuire, A. W. Burgess, and . A. Scheraga ... (17) Y. Hirotsu, D. H. Coy, E. J. Coy, and A. V. Schally, Biochem. Biophys.
Jan 1, 1974 - methyl to .alpha.-methylene-.gamma.-lactones. Synthesis of two allergenic sesquiterpene lactones. (-)-Frullanolide and (+)-arbusculine B.
Oct 19, 2017 - Joseph J. Mrowca are gratefully acknowledged. The a-Chymotrypsin-Catalyzed Hydrolysis of Lactones'. Sir : a-Chymotrypsin, a pancreatic ...
Substituted γ-Lactones. VIII.1 Condensation between Phthalide and Aromatic Aldehydes2. Hans Zimmer, and Roger D. Barry. J. Org. Chem. , 1962, 27 (5), ...
Hans Zimmer, Roger D. Barry. J. Org. Chem. , 1962, 27 (5), .... The Uphill Battle for Recognition for Women in Science. For well over a century the Nobel Prize ...
