Results 71 to 80 of about 4,384 (210)

Rh(III)‐Catalyzed [5+1] Oxidative Cycloaddition of Arylguanidines with Alkynes: A Novel Access to C4‐Disubstituted 1,4‐ Dihydroquinazolin‐2‐amines [PDF]

open access: yes, 2015
NOTICE: This is the peer reviewed version of the following article: Cajaraville, A., Suárez, J., López, S., Varela. J. A., Saá, C. (2015). Rh(III)‐Catalyzed [5+1] Oxidative Cycloaddition of Arylguanidines with Alkynes: A Novel Access to C4‐Disubstituted ...
Cajaraville Leiro, Ana   +4 more
core   +1 more source

A novel, tandem construction of C-N and C-C bonds: facile and one-pot transformation of the Baylis-Hillman adducts into 2-benzazepines [PDF]

open access: yes, 2004
A novel reaction involving tandem construction of C-N and C- C bonds via the simultaneous Ritter and Houben-Hoesch reactions on Baylis-Hillman adducts leading to a convenient, one-pot synthesis of 2-benzazepine derivatives is described.
Basavaiah, Deevi   +1 more
core   +1 more source

Conjugation of Organoruthenium(II) 3-(1H-Benzimidazol-2-yl)pyrazolo[3,4-b]pyridines and Indolo[3,2-d]benzazepines to Recombinant Human Serum Albumin: a Strategy To Enhance Cytotoxicity in Cancer Cells [PDF]

open access: yes, 2011
Five organoruthenium complexes [RuCl(η6-arene)(L)]Cl with a modified arene ligand, namely, 4-formylphenoxyacetyl-η6-benzylamide, and L = 3-(1H-benzimidazol-2-yl)-1H-pyrazolo[3,4-b]pyridines or indolo[3,2-d]benzazepines were synthesized and conjugated to ...
Ang W. H.   +43 more
core   +2 more sources

ClassyFire: automated chemical classification with a comprehensive, computable taxonomy [PDF]

open access: yes, 2016
Additional file 5. Use cases. Text-based search on the ClassyFire web server. (A) Building the query.
Christoph Steinbeck   +11 more
core   +5 more sources

Disruption of aminergic signalling reveals novel compounds with distinct inhibitory effects on mosquito reproduction, locomotor function and survival

open access: yes, 2014
Insecticide resistance amongst disease vectors is a growing problem and novel compounds are needed. Biogenic amines are important for neurotransmission and we have recently shown a potential role for these in mosquito fertility.
Crisanti, A   +3 more
core   +2 more sources

Seven-membered Rings Through Metal-free Rearrangement Mediated By Hypervalent Iodine. [PDF]

open access: yes, 2015
A versatile and metal-free approach for the synthesis of carbocycles and of heterocycles bearing seven- and eight-membered rings is described. The strategy is based on ring expansion of 1-vinylcycloalkanols (or the corresponding silyl or methyl ether ...
de Carvalho, João Ernesto   +4 more
core   +3 more sources

Rigidity versus flexibility: is this an issue in S1 (sigma-1) receptor ligand affinity and activity? [PDF]

open access: yes, 2016
A set of stereoisomeric 2,5-diazabicyclo[2.2.2]octanes 14 and 15 was prepared in a chiral-pool synthesis starting from (S)- or (R)-aspartate. The key step in the synthesis was a Dieckmann-analogous cyclization of (dioxopiperazinyl)acetates 8, which ...
B\uf6rgel, Frederik   +10 more
core   +1 more source

Candidate 3-benzazepine-1-ol type GluN2B receptor radioligands (11C-NR2B-Me enantiomers) have high binding in cerebellum but not to σ1 receptors [PDF]

open access: gold, 2022
Lisheng Cai   +9 more
openalex   +1 more source

Biosynthesis of a New Benzazepine Alkaloid Nanangelenin A from Aspergillus nanangensis Involves an Unusual l-Kynurenine-Incorporating NRPS Catalyzing Regioselective Lactamization

open access: green, 2020
Hang Li   +8 more
openalex   +2 more sources

Home - About - Disclaimer - Privacy