Results 101 to 110 of about 1,381 (201)

Corrigendum: A Novel Small Molecule p53 Stabilizer for Brain Cell Differentiation

Frontiers in Chemistry, 2019
Joana D. Amaral, Dário Silva, Cecília M. P. Rodrigues, Susana Solá, Maria M. M. Santos   +4 more
doaj   +1 more source

Catalytic (5+1) Cycloaddition of Diazooxindoles with Imidazolidines to Access Novel Piperazine-Spirooxindole Frameworks

A catalytic (5+1) cycloaddition of diazooxindoles with imidazolidines is described, providing a general and efficient synthetic route to medicinally attractive piperazine-spirooxindole frameworks in moderate to excellent yields under rhodium or copper ...
Ming, Lang, Shiyong, Peng, Yijun, Duan, Yuncheng, Liu, Wendi , Xu, Xue, Zhang, Jian, Wang   +6 more
core   +1 more source

Recent advances of azomethine ylides for the synthesis of natural and synthetic bioactive pyrrolidines and spiropyrrolidines. [PDF]

RSC Adv
Paira P, Chakrabarty R, Deb Barman P, Singh B, Paira R.   +4 more
europepmc   +1 more source

Enantioselective cyclization reactions involving 3-isothiocyanato oxindoles: synthesis of spirocycles. [PDF]

RSC Adv
Edareh MH, Doraghi F, Farahani A, Ghasemi M, Mahdavi M.   +4 more
europepmc   +1 more source

Oxidative Rearrangement of Indoles Enabled by Promiscuous Cryptic Halogenation with Vanadium-Dependent Haloperoxidases. [PDF]

ACS Catal
Lee HJ, Brzezinski CU, Solis SA, Semenick RS, Galindo AV, Barthel SG, Bacsa J, Biegasiewicz KF.   +7 more
europepmc   +1 more source

A review on Mitragyna alkaloids pharmacology, biosynthesis and biotechnological insights. [PDF]

J Genet Eng Biotechnol
Wangmo KS, Wungsintaweekul J, Zhu Z, Yang M, Jaisi A.   +4 more
europepmc   +1 more source

Base-Mediated Tandem Michael Addition and SuFEx Cyclization for the Synthesis of Sultone-Containing Spirooxindoles. [PDF]

ACS Omega
Govender KB, Simelane SB, Chetty LC, Kruger HG, Govender T, Arvidsson PI, Naicker T.   +6 more
europepmc   +1 more source

A chromosome-level Mitragyna parvifolia genome unveils spirooxindole alkaloid diversification and mitraphylline biosynthesis. [PDF]

Plant Cell
Laforest LC, Nguyen TM, Matsumoto GO, Ramachandria P, Chanderbali A, Kanumuri SRR, Sharma A, McCurdy CR, Dang TT, Nadakuduti SS.   +9 more
europepmc   +1 more source

Four enzymes from button bush enable de novo biosynthesis of spirooxindole alkaloids in yeast. [PDF]

Biodes Res
Seveck AD, Perley JO, Gao D, Lian J, Qu Y.   +4 more
europepmc   +1 more source

B(iii)-catalyzed synthesis of spirooxindole and dihydro-2-oxopyrrole under solventless conditions in a ball mill, along with DFT computations. [PDF]

RSC Adv
Mallah D, Mirjalili BBF, Basharnavaz H, Bamoniri A.   +3 more
europepmc   +1 more source