Results 231 to 240 of about 36,445 (329)

Ionisation Potentials in Tautomeric Analysis of 2-Hydroxy Derivatives of Thiophenes, Selenophenes, and Furans. [PDF]

, 1975
Olav Thorstad, Kjell Undheim, Björn Cederlund, Anna‐Britta Hörnfeldt, Rolf Servin, Hans Sternerup   +5 more
openalex   +1 more source

Thiophene Stability in Photodynamic Therapy: A Mathematical Model Approach. [PDF]

Int J Mol Sci
Alcázar JJ.
europepmc   +1 more source

A New Thiophene Ring-opening Reaction. [PDF]

, 1970
Hans J. Jakobsen, Kjell Ragnar Reistad, Bengt Lindberg, P. Karrer, Akira Shimizu   +4 more
openalex   +1 more source

Benzamide‐Directed Hydroarylative Cross‐Couplings Using Minimally Activated Alkenes: Enantioselective Synthesis of Tertiary and Quaternary Stereocenters

Angewandte Chemie, EarlyView.
Benzamide‐directed iridium‐catalyzed branched selective and enantioselective C(sp2)‐H additions to minimally activated alkenes give tertiary and quaternary benzylic stereocenters under byproduct‐free conditions. The processes are enabled by a family of SPINOL‐based homochiral diphosphonite ligands.
Timothy P. Aldhous, Raymond Chung, Abbas Hassan, Andrew G. Dalling, Phillippa Cooper, Simon Grélaud, Richard J. Mudd, Lyman J. Feron, Paul D. Kemmitt, John F. Bower   +9 more
wiley   +2 more sources

Investigation on the pro-aroma generation effects of fatty acids in beef via thermal oxidative models. [PDF]

Food Chem X
Zhou L, Ren Y, Shi Y, Zhao L, Tian H, Feng X, Li J, Yang Y, Xing W, Yu Y, Zhao Q, Zhang J, Tang C.   +12 more
europepmc   +1 more source

The Dielectric Properties of Thiophene and Furan

, 1962
Masaru Matsumoto, Seiichi Kondo
openalex   +2 more sources

Concise Total Syntheses of Leuconoxine‐Type Alkaloids Enabled by Palladium/Norbornene‐Catalyzed Pyrrole Difunctionalization

Angewandte Chemie, EarlyView.
Concise total syntheses of five leuconoxine alkaloids have been achieved using a pyrrole‐centered strategy, which features a newly developed palladium/norbornene‐catalyzed pyrrole double C─H functionalization method, a divergent late‐stage oxidative dearomatization tactic, and no use of protecting groups.
Xin Liu, Yun Zhou, Yu Meng, Qi Zhu, Renhe Li, Guangbin Dong   +5 more
wiley   +2 more sources

New Chemo-, Regio- and Stereoselective Reactions and Methods in Organic Synthesis. [PDF]

Int J Mol Sci
Musalov MV.
europepmc   +1 more source

Studies on Thiophene Derivatives. VII. : Syntheses of 2-Amino-1-(2-thienyl)-1-alkanols and Aminodiarylalkanes.

, 1960
Takahiro Yabuuchi
openalex   +2 more sources

C-13 NMR Chemical Shifts and Charge Densities of Substituted Thiophenes—The Effect of Vacant d^πOrbitals [PDF]

, 1976
Yoshihiro Osamura, Osamu Sayanagi, Kichisuke Nishimoto   +2 more
openalex   +1 more source