ORGNTuesday, 12 September 2006
8:00 AM-12:00 PM Moscone Center -- Room 133, Oral
New Reactions and Methodology
Presiding:Peter R Andreana
8:00 AM361Direct, one-step synthesis of pyrroles from imines, acid chlorides and alkynes: A palladium-catalyzed multicomponent approach
Bruce A. Arndtsen, Rajiv Dhawan, Daniel St Cyr
8:20 AM362Stereocontrolled synthesis of cis-cyclopentapyrazolidines by 1,3-dipolar cycloaddition reactions of azomethine imines
Jeremy B. Morgan, Joshua Gergely, Larry E. Overman
8:40 AM363Copper-catalyzed synthesis of pyrazoles from N-aryl-hydrazonoyl chlorides and terminal alkynes
Xiaolong Wang, K. Barry Sharpless, Valery V. Fokin
9:00 AM364One-pot regioselective synthesis of phosphonylpyrazoles via reaction of Bestmann-Ohira reagent with nitroalkenes
R. Muruganantham, Shaikh M. Mobin, Irishi N. N. Namboothiri
9:20 AM365Ruthenium-catalyzed dipolar cycloaddition of organic azides and alkynes
Brant Boren, Sridhar Narayan, Lars K. Rasmussen, Guochen Jia, Valery V. Fokin
9:40 AM366Tandem azidination- and hydroazidination-Huisgen [3 + 2] cycloadditions of ynamides
Xuejun Zhang, Richard P. Hsung, Lingfeng You
10:00 AM367Metal-catalyzed silylene transfer to imines: Silaaziridine formation and reactivity
Zulimar Nevárez, K. A. Woerpel
10:20 AM368Silylene-mediated synthesis of cyclic silyl imines and enamines from nitriles and alkynes: Subsequent functionalization of azasilacyclopentadienes
Laura L. Anderson, K. A. Woerpel
10:40 AM369Regioselective carbolithiation of (E) and deprotonation of (Z) ortho-amino stilibenes: New routes to functionalized quinolines and indoles
Donal F. O'Shea
11:00 AM370Application of intramolecular aza-[3 + 3] annulation to syntheses of Coccinellidae defensive alkaloids
Aleksey I. Gerasyuto, Richard P. Hsung
11:20 AM371Torquoselective 6p-electron electrocyclic ring-closure of 1-azatrienes containing chirality at the C-terminus
Nadiya Sydorenko, Richard P. Hsung
11:40 AM372Organic synthesis and methodology for artemisinin and related natural products
Gregory B. Dudley, Hubert Lam, Kevin W. C. Poon, Douglas A. Engel, Jeananne A. Singletary, Susana S. Lopez

New Reactions and Methodology -- Next Session

Symposium Grid -- Division of Organic Chemistry -- Session Listing

The 232nd ACS National Meeting, San Francisco, CA, September 10-14, 2006