Results 191 to 200 of about 45,362 (276)

Cyclic carbamates from epoxides and isocyanates catalysed by inorganic salts. [PDF]

RSC Adv
Holland J, Clark RA, Shaver MP.
europepmc   +1 more source

Noncovalent interaction-driven regio- and enantioselective hydroalkynylation of unactivated alkenes to access remote chiral nitriles. [PDF]

Sci Adv
Meng F, He X, He R, Ju G, Huang G, Wang C.   +5 more
europepmc   +1 more source

Regioselective Glycosylation of Demethylbellidifolin by Glycosyltransferase AbCGT Yields Potent Anti-Renal Fibrosis Compound. [PDF]

Molecules
Zeng L, Cui S, Ji X, Liu Y, Long G, Xia Y, Cheng G, Li J, Hu Y.   +8 more
europepmc   +1 more source

6-Hydrazinonicotinic acid hydrazide: an useful precursor for chemo- and regioselective synthesis of new heteroaryl-linked pyridinohydrazones

, 2012
Hélio G. Bonacorso, Gisele R. Paim, Liliane M. F. Porte, Everton P. Pittaluga, Marcos A. P. Martins, Nilo Zanatta   +5 more
openalex   +2 more sources

Thiophene Derivatives as Versatile Precursors for (Hetero)Arene and Natural Product Synthesis

Angewandte Chemie International Edition, Volume 65, Issue 5, 28 January 2026.
Hidden but Powerful: Thiophenes and their saturated analogues have been demonstrated to be versatile C4‐building blocks that can be rapidly applied to natural product synthesis and the construction of functionalized (hetero)arenes. This minireview aims to provide a concise overview of the strategies and implementations of these sulfur‐containing ...
Anna Keimer, Franz‐Lucas Haut
wiley   +1 more source

Base-Regulated Spiroannulation: Insights into the Palladium-Catalyzed [2 + 2 + 1] Annulation of 1,2-Dihaloarenes, Alkynes, and 2‑Naphthol. [PDF]

ACS Omega
Zhong JF, Li JY, Shi YB, Feng XY, Liu G, Duan LF, Hu ZT, Mu WH.   +7 more
europepmc   +1 more source

Regioselective synthesis of imines (2-N-amine-3-N-(phenylmethylene)-5-pyridine) in water under microwave irradiation

, 2016
Nohana C. Ramos, Aurea Echevarrı́a, Arthur Valbon, Adaı́lton J. Bortoluzzi, Guilherme P. Guedes, Cláudio E. Rodrigues-Santos   +5 more
openalex   +1 more source

Palladium-Catalyzed Heteroannulation of Bdan-Capped Alkynes: Rapid Access to Complex Indole Scaffolds. [PDF]

J Org Chem
Roberts DD, Halford-McGuff JM, Varga M, McKay AP, Watson AJB.   +4 more
europepmc   +1 more source

Sterically Controlled C(sp²)-H Carboxylation and Formylation: A Complementary Strategy to S_EAr Approaches. [PDF]

Org Lett
de Jesus R, Dey J, Chakraborty E, van Gemmeren M.   +3 more
europepmc   +1 more source

Regioselective chitosan end-group activation: the triskelion approach

, 2017
V. D. Pickenhahn, M. Grange, Grégory De Crescenzo, Marc Lavertu, Michael D. Buschmann   +4 more
openalex   +2 more sources