Results 151 to 160 of about 337 (160)

Vinylsilane-mediated spiroannulation. Synthesis of spiro[4.5]decadienones

The Journal of Organic Chemistry, 1981
Steven D. Burke, Charles William Murtiashaw, Meera S. Dike, Sharon M. Smith Strickland, Jeffrey O. Saunders   +4 more
openaire   +1 more source

Mechanism of rhodium(III)-catalyzed formal C(sp3) H activation/spiroannulation of α-arylidene pyrazolones with alkynes: A computational study

Chinese Chemical Letters, 2018
Zhong-Liang Wang, Genping Huang
exaly  

Secondary enamide and thioenamide photochemistry. A new spiroannulation method

The Journal of Organic Chemistry, 1984
A. Couture, R. Dubiez, A. Lablache-Combier   +2 more
openaire   +1 more source

Diastereoselective Spiroannulation of Phenolic Substrates: Synthesis of (±)-2-tert-Butyl-6-methoxy-1-oxaspiro[4,5]deca-6,9-diene-8-one

Molecules, 2005
Guy L Plourde
exaly  

One-step spiroannulation. Synthesis of spiro .gamma.- and .delta.-lactones

The Journal of Organic Chemistry, 1981
Persephone Canonne, Denis Belanger, Gilles Lemay, Georges B. Foscolos   +3 more
openaire   +1 more source

Preservable Chirality in Carbocation-Mediated Spiroannulation

Synfacts
openaire   +1 more source

Regioselective [3+2]‐Spiroannulation and [4+n]‐Annulation Approaches through Activation of C−H Bond Facilitated by Ru(II) as Catalyst: Role of Solvent Selectivity

Advanced Synthesis and Catalysis
Asish R Das, Rahul Dev Mandal, Anindita Sarkar   +2 more
exaly  

Rhodium(III)‐Catalyzed C7‐Spiroannulation of Indolines with Maleimides: Facile Access to Aza‐Spiromulticycles

Advanced Synthesis and Catalysis
Jinfang Zhao, Chao Pi, Yangjie Wu
exaly  

Synthesis for polycyclic spirooxindoles via base promoted spiroannulation reaction of cyclic β-enaminones and MBH maleimides of isatins

Tetrahedron Letters
Chao-Guo Yan
exaly  

spiroannulation

exaly