Results 221 to 230 of about 289,056 (278)

Architecture of full-length type I modular polyketide synthases revealed by X-ray crystallography, cryo-electron microscopy, and AlphaFold2. [PDF]

Nat Prod Rep
Bagde SR, Kim CY.
europepmc   +1 more source

Rh(III)‐Catalyzed [4+2] Annulation of Imidazoles With α‐Diazocarbonyl Compounds: Direct Access to π‐Conjugated Imidazole‐Fused Isoquinolinone

European Journal of Organic Chemistry, EarlyView.
A Rh(III)‐catalyzed [4 + 2] annulation of 2‐aryl imidazoles/benzimidazoles with α‐diazocarbonyl compounds is developed for the synthesis of π‐conjugated imidazo/benzimidazo[2,1‐a]isoquinolinones systems. Mechanistic studies and control experiment reveal that the reaction proceeds via imidazole‐directed ortho C(sp2)–H activation, followed by carbene C–H
Ganesh P. Pawar, Duc Huy Le, Li Ching Shen, Sheng‐Cih Huang, Chung‐Ming Sun   +4 more
wiley   +1 more source

How Do Molecular Tweezers Bind to Proteins? Lessons from X-ray Crystallography. [PDF]

Molecules
Porfetye AT, Stege P, Rebollido-Rios R, Hoffmann D, Schrader T, Vetter IR.   +5 more
europepmc   +1 more source

Remarkable Formation of Indene Derivatives Upon Friedel–Crafts Acylation Reactions

European Journal of Organic Chemistry, EarlyView.
This shows indene derivatives. Under the reaction conditions of a Friedel–Crafts acylation, alkyl benzenes underwent an unprecedented cyclopentannulation furnishing indene derivatives. Alkylbenzene derivatives react with two equivalents of pivaloyl chloride (PivCl) in the presence of aluminum trichloride under formation of indene derivatives with up to
Leah Bantel, Neels Kruse, Marc Schmidtmann, Jens Christoffers   +3 more
wiley   +1 more source

Appraising protein conformational changes by resampling time-resolved serial x-ray crystallography data. [PDF]

Struct Dyn
Vallejos A, Katona G, Neutze R.
europepmc   +1 more source

Inhibitors of Transthyretin Amyloidosis: How to Rank Drug Candidates Using X-ray Crystallography Data. [PDF]

Molecules
Leite JP, Costa-Rodrigues D, Gales L.
europepmc   +1 more source

Wheldone Revisited: Structure Revision Via DFT-GIAO Chemical Shift Calculations, 1,1-HD-ADEQUATE NMR Spectroscopy, and X-ray Crystallography Studies. [PDF]

J Nat Prod
Rangel-Grimaldo M, Earp CE, Raja HA, Wood JS, Mardiana L, Ho KL, Longcake A, Williamson RT, Palatinus L, Hall MJ, Probert MR, Oberlies NH.   +11 more
europepmc   +1 more source