Results 71 to 80 of about 830 (174)

An Efficient Palladium Catalyzed Synthesis of Non-Linear 6, 8 Diaryl Diazaphenothiazinone Derivatives [PDF]

open access: yes, 2015
The synthesis of four new derivatives of 6,8-dichloro-10-amino-9,11-diazabenzo[a]phenothiazin-5one, is reported in this article. One of the key intermediates 2,6-diamino-4-chloropyrimidin-3-thiol was obtained via the thiocyanation of 2,6-diamino-4 ...
Ayuk, E.L.
core  

Syntheses of fused pyrroloheterocycles, isatins, approach towards the indole fragment of nosiheptide and a base-mediated formation of 3-hydroxycarbazoles [PDF]

open access: yes, 2009
The nitro group has been and still is one of the few functional groups widely studied in synthetic organic chemistry. The reactivity of the nitro group has had important applications in the syntheses of many complex organic molecules, either through its ...
Gorugantula, Sobha Priyadarshini
core   +1 more source

Efisiensi Biaya Distribusi Produk Stone Crusher Plant [PDF]

open access: yes
In the utilization of natural products, one of which is stone, has a variety of functions and many industrial sectors require these products with certain sizes and specifications.
Hermawan, Dadang   +2 more
core   +1 more source

Tandem hydrothiocyanation/cyclization of CF<sub>3</sub>-iminopropargyl alcohols with NaSCN in the presence of AcOH. [PDF]

open access: yesBeilstein J Org Chem
Shulgin RS   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy