Tracing the characters of very ancient proteins represents one of the biggest challenges in
the study of origin of life. Although there are no primitive protein fossils remaining, the …

Enantioenriched fluorinated α‐ and β‐amino acids are often encountered in numerous
pharmaceuticals and bioactive molecules, and also of great importance as probes in PET and …

Catalytic asymmetric cyanation reactions of aldehydes and ketones provide efficient routes
for the synthesis of optically active cyanohydrins, which are versatile synthons for the …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) invades the alveoli, where
abundant alveolar macrophages (AMs) reside. How AMs respond to SARS-CoV-2 invasion …

Cu 2 O nanoparticles doped gC 3 N 4 are synthesized via an in situ method and investigated
in detail by IR techniques, X-ray diffraction, X-ray photoelectron spectroscopy, transmission …

The direct α-cyanoamination of isatins using TMSCN has been developed, which is carried
out in methanol without any catalyst. A new bifunctional cinchona alkaloid-based …

It is reported that Hg(ClO 4 ) 2 ·3H 2 O could efficiently activate the cheap but less reactive
allyltrimethylsilane for the allylation of isatins or isatin ketoimines, with catalyst loading down …

In this paper, < 001 > -oriented ternary NBT-BY-STO textured ceramics were prepared by
tape casting technique based on composition design and orientation engineering strategies. …

Trying to develop potent and selective anticancer agents, two series of novel 1,2,4-triazolo[3,4-a]phthalazine
derivatives were designed and synthesized. Their antitumor activities were …

The bifunctional quinine‐derived thiourea catalyst 14 was found to catalyze the direct
amination of unprotected 3‐aryl and aliphatic substituted oxindoles with di‐tert‐butyl …