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An abstract of the article "A Quadruple Cascade Protocol for the One-Pot Synthesis of Fully-Substituted Hexahydroisoindolinones from Simple Substrates" by Hong-Bo Zhang and colleagues is presented.

Fused polycycles are easily obtained starting from readily available materials involving the highly efficient formation of three bonds. [ABSTRACT FROM AUTHOR]

The article presents chemical equation for an article related to Cyclization of 2-Alkynylbromobenzenes with N,N-Dimethyl-2-alkynylanilines by X. Pan and others, published in the periodical "Organic and Biomolecular Chemistry" in 2014.

Review: 46 refs. [ABSTRACT FROM AUTHOR]

An abstract of the article "Route to Pyrazolo[5,1-a]isoquinolines via a Copper-Catalyzed Tandem Reaction of 2-Alkynylbromobenzene with Pyrazole," by Xiaolin Pan, Yong Luo, and Jie Wu is presented.

An efficient tandem one-pot procedure with the formation of three C-C bonds for the synthesis of the title compounds is developed from easily available starting materials. [ABSTRACT FROM AUTHOR]

The title compounds can be easily transformed into various ring-fused tetrahydroquinolines. [ABSTRACT FROM AUTHOR]

The reaction works with high chemoselectivity and diversity can be easily introduced. [ABSTRACT FROM AUTHOR]

An abstract of the article "Sc(OT)3 [3 = 3] annulation of cyclopropane 1,1-diesters with β(indol-2-yl)-&#x03B1,&#03B2-unsaturated ketones: Synthesis of polysubstituted tetrahydrocarbazoles," by W. Chen and colleagues is presented.

2-Alkynylbromobenzenes (I) react with 2-alkynylphenols (IV) in the presence of a Pd catalyst, leading to title compounds (V) in high yields. [ABSTRACT FROM AUTHOR]

An abstract of the article "Dual C--H Functionalization of N-Aryl Tetrahydroisoquinolines: A Highly Diastereoselective Synthesis of Dibenzo[a,f]quinolizines via Visible-Light Induced Oxidation and Inverse Electron-Demand Aza-Diels--Alder Reaction" by G.-Q. Xu et al. is presented.