Salivary Gland Diseases

First results on the cluster galaxy population from the Subaru Hyper Suprime-Cam survey. II. Faint end color–magnitude diagrams and radial profiles of red and blue galaxies at 0.1 < z < 1.1

“…The effect of cluster evolution on sample selection will be addressed in a future paper once the halo mass estimates from weak lensing will be available. The different sample selection can be found in our series of paper (Lin et al 2017).…”

“…It enables us to understand the formation history and dynamical evolution of the clusters from z = 1.1 to present. We refer the interested reader to a series of complementary papers describing different aspects of the properties of these cluster galaxies (Jian et al 2017;Lin et al 2017).…”

A facile and sustainable protocol to the preparation of aryl iodides using stable arenediazonium bis(trifluoromethylsulfonyl)imide salts via the telescopic process

“…[27] Aryl and heteroaryl halides have broad applications in some organic synthesis for carbon-carbon and carbonheteroatom bond formation, such as palladium and coppercatalyzed cross-coupling, [28][29][30][31][32] Suzuki-Miyaura reaction (SMR), [33] and Ullmann coupling. [34] Aryl iodides have been also used in medicine as radioactivity label markers in radio-immunoassays or in nuclear magnetic imaging. [35,36] Sandmeyer reaction is one of the most commonly used methods for the selective introduction of iodine atoms into a specific position of the aromatic ring via the substitution of a diazonium group by iodine, while direct electrophilic iodination frequently offers a mixture of regioisomers.…”

“…The alternatives to Sandmeyer reaction have been widely studied in the presence of alkyl nitriles, copper salts and the different sources of iodine under acidic and acid-free conditions in one or two steps. [28][29][30][31][32][33][34] In continuation of our studies on simple, efficient and environmentally benign methods under mild reaction conditions; [37,38] very recently, the telescopic synthesis of azo compounds was reported via stable arenediazonium bis(trifluoromethylsulfonyl) imides using tert-butyl nitrite. [7] Herein, the potential of TFSI-H for preparation aryl iodides via diazotization-iodination of its stable salts [ArN 2 ][TFSI] was investigated and found the aryl iodides can be efficiently prepared in the presence of TFSI-H (Scheme 1).…”

A Bio‐Inspired Magnetically Recoverable Palladium Nanocatalyst for the Ullmann Coupling reaction of Aryl halides and Arylboronic acids In Aqueous Media

“…Furthermore, these protocols are mainly demonstrated in organic solvents and very few are reported to work under aqueous conditions. [32] Hence, from a sustainable chemistry viewpoint, the development of heterogeneous based catalysts for Ullmann homocoupling protocols in a cheap and benign solvent media like water are highly desirable.…”