Results 251 to 260 of about 64,220 (327)

Lepidiline-Derived Imidazole-2(3<i>H</i>)-Thiones: (3+2)-Cycloadditions vs. Nucleophilic Additions in Reactions with Fluorinated Nitrile Imines. [PDF]

Molecules
Poper WK, Świątek K, Urbaniak K, Olszewska B, Jasiński M.   +4 more
europepmc   +1 more source

Photo Alignment Behaviour of Polyethene Imine Having Cyano Azobenzene Side Chain

, 2015
Mohammad Kamruzzaman, Seiji Kurihara
openalex   +2 more sources

Stereospecific Assembly of Triply Chiral Pseudopeptidic Cages Through Dynamic Dual Chirality Transfer

Angewandte Chemie, EarlyView.
The spontaneous assembly of triply chiral (L, Δ, P or D, Λ, M) cages has been achieved from a simple tripodal chiral effector based on phenylalanine tris(amidoamine), non‐chiral bipyridine dialdehyde, and a metal ion. Orthogonal imine bond and iron (II) coordination generate a single combination of chiral elements, while configurationally stable ...
Tushar D. Bhosale, Eudald Usan, Delia Miguel, Jordi Solà, Angel Orte, Ciril Jimeno, Ignacio Alfonso   +6 more
wiley   +2 more sources

Synthesis of 1,3-Thiazine and 1,4-Thiazepine Derivatives via Cycloadditions and Ring Expansion. [PDF]

Int J Mol Sci
Palkó M, Becker N, Wéber E, Haukka M, Remete AM.   +4 more
europepmc   +1 more source

Evidence of a sequestered imine intermediate during reduction of nitrile to amine by the nitrile reductase QueF from Escherichia coli

, 2018
Jihye Jung, Bernd Nidetzky
openalex   +1 more source

Predictive, Data‐Driven Design of Red‐Light Photoredox Catalysts for C─Heteroatom Bond Formation

Angewandte Chemie, EarlyView.
From redox numbers to red light: Donor oxidation and core reduction potentials predict E0‐0 in cyanoarene dyes, guiding selection of an efficient red‐light catalyst, 4MeODPATPN (PC13). Under 620 nm light, PC13 facilitates Ni‐catalyzed C─heteroatom cross‐couplings (C─N, C─O, C─S) with high functional‐group tolerance and reduced hydrodehalogenation ...
Amir Gizatullin, Tingting Yuan, Sascha Grotjahn, Luigi Cavallo, Burkhard König, Chen Zhu, Magnus Rueping   +6 more
wiley   +2 more sources

Enhancing the Photoswitching Properties of <i>N</i>-Alkyl Imines. [PDF]

J Am Chem Soc
Wu J, Kreimendahl L, Greenfield JL.
europepmc   +1 more source

Sustainable purification-free synthesis of N-H ketimines by solid acid catalysis. [PDF]

Nat Commun
Shibata S, Onaka M.
europepmc   +1 more source

Isolation of Anionic N-Heterocyclic Olefins and Their Versatile Reactivity. [PDF]

Angew Chem Int Ed Engl
Duari P, Linke A, Shishkova M, Dé QL, Das A, Gessner VH.   +5 more
europepmc   +1 more source

Mesoionic N-Heterocyclic Olefins, Imines, Thiones, Phosphinidenes and Their Application in Catalysis. [PDF]

Angew Chem Int Ed Engl
Maji S, P S, Hansmann MM, Mandal SK.
europepmc   +1 more source