Results 121 to 130 of about 6,329 (228)

A Base-Mediated Rearrangement of the Benzylic 1,5-Hexadipyridynyl Moiety. [PDF]

Chempluschem
Remmerswaal WA, Nguyen TT, Han Z, Krasovski Slobodian F, Xiong R, Kessler V, Xu Z, Zhu W, Erdelyi M.   +8 more
europepmc   +1 more source

Competitive Electrocyclic Reaction of o-Quinodimethane: Sequential Electrocyclic-double[3,3]sigmatropic Reactions for the Construction of 4-Alkylideneisochroman-3-ones

, 1987
Keiichiro Fukumoto, Kozo Shishido, Hironori Komatsu, Tetsuji Kametani   +3 more
openalex   +1 more source

Thermal and Photochemical Reactions of Organosilicon Compounds. [PDF]

Molecules
Takahashi M.
europepmc   +1 more source

Tandem Pseudopericyclic Reactions: [1,5]‐X Sigmatropic Shift/6π‐Electrocyclic Ring Closure Converting N‐(2‐X‐Carbonyl)phenyl Ketenimines into 2‐X‐Quinolin‐4(3H)‐ones.

, 2007
Mateo Alajarı́n, Maria‐Mar Ortin, Pilar Sánchez‐Andrada, Ángel Vidal   +3 more
openalex   +2 more sources

Reductive coupling of azonaphthalenes for the synthesis of BINAMs via a diboron-enabled [5,5]-sigmatropic rearrangement. [PDF]

Chem Sci
Qi LW, Twumasi EB, Li XW, Li R, Lu Y.
europepmc   +1 more source

Reactivity umpolung of the cycloheptatriene core in hexa(methoxycarbonyl)cycloheptatriene. [PDF]

Beilstein J Org Chem
Platonov DN, Belyy AY, Salikov RF, Erokhin KS, Tomilov YV.   +4 more
europepmc   +1 more source

Development of New Tritium Labelling Methods for Peptides & Investigation of Guest-Host Mediated Electrocyclization and Sigma-Tropic Rearrangement Reactions [PDF]

, 2010
Pedersen, Martin Holst Friborg
core  

Going Beyond Woodward and Hoffmann's Electrocyclizations and Cycloadditions: Sigmatropic Rearrangements. [PDF]

Chem Rec
Seeman JI.
europepmc   +1 more source

Nitrone chemistry: a versatile gateway to diverse heterocycles. [PDF]

RSC Adv
Mohapatra S, Prusty K, Bhol S, Panigrahi G, Nayak S.   +4 more
europepmc   +1 more source

Thermal Reactions of 8‐Methylbicyclo[4.2.0]oct‐2‐enes: Competitive Diradical‐Mediated [1,3] Sigmatropic, Stereomutation, and Fragmentation Processes.

, 2006
Xavier Bogle, Phyllis A. Leber, Lynne A. McCullough, David C. Powers   +3 more
openalex   +2 more sources