Results 131 to 140 of about 25,921 (206)

Light-initiated 1,3-dipolar cycloaddition between dehydroalanines and tetrazoles: application to late-stage peptide and protein modifications. [PDF]

Chem Sci, 2023
Zhang M, He P, Li Y.
europepmc   +1 more source

Dipolarophile-Controlled Regioselective 1,3-Dipolar Cycloaddition: A Switchable Divergent Access to Functionalized N-Fused Pyrrolidinyl Spirooxindoles. [PDF]

Int J Mol Sci, 2023
Wang Y, Yan L, Yan Y, Li S, Lu H, Liu J, Dong J.   +6 more
europepmc   +1 more source

STUDY OF CYCLOREVERSION OF NTTRONE-CY CLODIMERS [PDF]

Journal of Sciences, Islamic Republic of Iran, 1993
A series of 1,3-dipolar cycloaddition reactions are carried out using cyclodimers of simple nitrones and various dipolarophiles; substituted isoxazolidines are isolated and identified.
doaj  

Gold Nanoparticles Modification with Liquid Crystalline Polybenzylic Dendrons via 1,3-Dipolar Cycloaddition. [PDF]

Nanomaterials (Basel), 2022
Ulloa JA, Barberá J, Serrano JL.
europepmc   +1 more source

Rapid access to the core of malayamycin A by intramolecular dipolar cycloaddition. [PDF]

Beilstein J Org Chem
Liu Y, Yang Y, Yang C, Huang SH, Jin J, Hong R.   +5 more
europepmc   +1 more source

A highly enantioselective intramolecular 1,3-dipolar cycloaddition yields novel pseudo-natural product inhibitors of the Hedgehog signalling pathway. [PDF]

Chem Sci, 2023
Liu J, Zhang R, Mallick S, Patil S, Wientjens C, Flegel J, Krupp A, Strohmann C, Grassin C, Merten C, Pahl A, Grigalunas M, Waldmann H.   +12 more
europepmc   +1 more source

Preparation of spirocyclic oxindoles by cyclisation of an oxime to a nitrone and dipolar cycloaddition. [PDF]

Beilstein J Org Chem
Ritchie BL, Longcake A, Coldham I.
europepmc   +1 more source

Evaluation of antibiofilm properties of dehydroacetic acid (DHA) grafted spiro-oxindolopyrrolidines synthesized via multicomponent 1,3-dipolar cycloaddition reaction. [PDF]

Sci Rep, 2023
Suresh Babu AR, Sharma A, Athira MP, Alajangi HK, Naresh Raj AR, Gartia J, Singh G, Barnwal RP.   +7 more
europepmc   +1 more source

1,3-Dipolar Cycloaddition of Nitrile Imines and Nitrile Oxides to Exocyclic C=N Bonds-An Approach to <i>Spiro</i>-N-Heterocycles. [PDF]

Int J Mol Sci
Petrova JV, Kukushkin ME, Beloglazkina EK.   +2 more
europepmc   +1 more source

MOF-Derived Cu@N-C Catalyst for 1,3-Dipolar Cycloaddition Reaction. [PDF]

Nanomaterials (Basel), 2022
Wang Z, Zhou X, Gong S, Xie J.
europepmc   +1 more source