A total synthesis of cantharidin (I) from the butadiene adduct (X) of dimethyl 3,6-epoxy-3,4,5,6-tetrahydrophthaIate. (IX) is described. Cantharidin, ...
Spanish Fly. (3) M.Robiquet, Ann. chim., [1] 76, 302 (1810). and his school.4 Although the cantharidin mole- cule possesses the somewhat unusual features of a.
Siebert, Wenz and Weber succeeded in effecting the total synthesis of cantharidin (I) by a route which included, however, an unsatisfactory last step, re-.
Gilbert Stork , Eugene E. van Tamelen , Leonard J. Friedman , Albert W. Burgstahler. Journal of the American Chemical Society 1953 75 (2), 384-392.
Methyl Cyclohexanecarboxylate-7-C~4.-Following the addi- tion of 100 ml. of methyl acetate and 3 ml. of concentrated sul- furic acid to the methanolic solution of ...
Department of Chemistry, Stonehill College, 320 Washington Street, Easton, Massachusetts 02357. J. Org. Chem. , 2006, 71 (4), pp 1335â1343. DOI: 10.1021/ ...
Ellen M. Sletten and Louis J. Liotta*. Department of Chemistry, Stonehill College, 320 Washington Street, Easton, Massachusetts 02357 [email protected].
Sep 1, 1988 - Noriko Okamoto , Yoshihisa Miwa , Hideki Minami , Kei Takeda , and Reiko Yanada. The Journal of Organic Chemistry 2011 76 (21), 9133- ...
... to load: https://cdn.mathjax.org/mathjax/contrib/a11y/accessibility-menu.js .... Syntheses of 1,2-trans-linked oligosaccharides are relatively easy, but not the ...
Aug 1, 1994 - ... a Male-Produced Pheromone of the Caribbean Fruit Fly, Anastrepha suspensa (Loew), and the Mexican Fruit Fly, Anastrepha ludens (Loew).
(12, 4f) Other macroline-related oxindole alkaloids have been isolated from A. macrophylla Wall, including alstonal (2),(4f) Nb-demethylalstophylline oxindole (3) ...
TABLE
1
CONDENSATION PRODUCTS FROM CINCRONINALDEHYDE AND HETEROCYCLIC REACTIVE METHYL COMPOUNDS ,CH=CI-I-R