Results 41 to 50 of about 25,988 (120)

On the Question of the Regio-, Stereoselectivity and the Molecular Mechanism of the (3+2) Cycloaddition Reaction Between (<i>Z</i>)-C-Phenyl-N-alkyl(phenyl)nitrones and (<i>E</i>)-3-(Methylsulfonyl)-propenoic Acid Derivatives. [PDF]

Molecules
Ząbkowska M, Kula K, Diychuk V, Jasiński R.   +3 more
europepmc   +1 more source

Synthesis of Complex Tetracyclic Fused Scaffolds Enabled by (3 + 2) Cycloaddition. [PDF]

Org Lett
Porte V, van Veen BC, Zhang H, Piacentini P, Matheu SA, Woolford S, Sokol KR, Shaaban S, Shaaban S, Weinstabl H, Maulide N.   +10 more
europepmc   +1 more source

Cyclic Bifunctional Reagents Enabling a Strain-Release-Driven Formal [3 + 2] Cycloaddition of 2<i>H</i>-Azirines by Cascade Energy Transfer. [PDF]

J Am Chem Soc
Petti A, Karrasch MJ, Chahar P, Wessels FH, Hölter N, Boser F, Daniliuc CG, Glorius F.   +7 more
europepmc   +1 more source

Organocatalyzed Enantioselective [3+2] Cycloaddition Reactions for Synthesis of Dispiro[benzothiophenone-indandione-pyrrolidine] Derivatives. [PDF]

Molecules
Liu HY, Du DM.
europepmc   +1 more source

Multicomponent syntheses of pyrazoles via (3 + 2)-cyclocondensation and (3 + 2)-cycloaddition key steps. [PDF]

Beilstein J Org Chem
Betcke I, Götzinger AC, Kornet MM, Müller TJJ.   +3 more
europepmc   +1 more source

Highly Efficient Asymmetric [3+2] Cycloaddition Promoted by Chiral Aziridine-Functionalized Organophosphorus Compounds. [PDF]

Molecules
Szymańska J, Rachwalski M, Pieczonka AM.   +2 more
europepmc   +1 more source

Transition from Kwon [4+2]- to [3+2]-cycloaddition enabled by AgF-assisted phosphine catalysis. [PDF]

Nat Commun
Qian J, Zhou L, Wang Y, Zhou X, Tong X.
europepmc   +1 more source

Mechanistic Aspects of [3+2] Cycloaddition Reaction of Trifluoroacetonitrile with Diarylnitrilimines in Light of Molecular Electron Density Theory Quantum Chemical Study. [PDF]

Molecules
Łapczuk A, Ríos-Gutiérrez M.
europepmc   +1 more source

Mechanistic Basis of the Cu(OAc)₂ Catalyzed Azide-Ynamine (3 + 2) Cycloaddition Reaction. [PDF]

J Am Chem Soc
Bunschoten RP, Peschke F, Taladriz-Sender A, Alexander E, Andrews MJ, Kennedy AR, Fazakerley NJ, Lloyd Jones GC, Watson AJB, Burley GA.   +9 more
europepmc   +1 more source

MEDT insights into the mechanism and selectivity of the (3 + 2) cycloaddition of (<i>Z</i>)-<i>N</i>-methyl-<i>C</i>-(2-furyl)-nitrone with but-2-ynedioic acid and the bioactivity of the reaction products. [PDF]

RSC Adv
Chellegui M, Benhamed L, Salih RN, Salhi I, Benmetir S, Ben Ahmed A, Mohammad-Salim HA, de Julián-Ortize JV.   +7 more
europepmc   +1 more source