The imports of tomatoes prepared or preserved NES increased by 20.67 percent, from $2.549 million to $3.076 million whereas the imports of heterocyclic compounds
with nitrogen hetero-atom(s) also increased by 25.18 percent, from $26.212 million to $38.814 million.
embody an important class of organic compounds having vital relevance for pharmaceuticals, biomedical and biological sciences owing to their interesting biological properties [1, 2].
Acid hydrazide is served as key intermediate for the synthesis of the target heterocyclic compounds
where the interest of many researchers is in organic chemistry.
9,796,741, entitled "Aryl, Heteroaryl, and Heterocyclic Compounds
for Treatment of Complement Mediated Disorders," has been granted with claims to compositions of matter for ACH-4471 and additional compounds that inhibit complement factor D activity, a key mediator in the complement alternative pathway.
Novel series of ethyl-7-methyl-3-(naphthalen2-yl)-5-phenyl-5H-thiazolo[3,2-a] pyrimidine-6-carboxylate (4a-g) heterocyclic compounds
have been successfully synthesized in a one-pot reaction under solvent-free conditions from 4-(naphthalen-2-yl)thiazol-2-amine and duly characterized.
Both indole and quinoline are structurally benzene-condensed heterocyclic compounds
, but pyridine is a monocyclic compound.
Stanovnik, "Heterocyclic diazo compounds as starting materials in organic synthesis (review)," Chemistry of Heterocyclic Compounds
In addition, thiazolidinones and their derivative products have a momentous position in the area of heterocyclic compounds
based on their presence in the structures of macrocyclic complex medications.
At the same time, Bulgariaas top import items from India include heterocyclic compounds
with nitrogen hetero-atom(s) only (17,4% of the total import) and raw tobacco (5.5%).
These reactions can be used for the synthesis of heterocyclic compounds
The company added the USPTO issued a Notice of Allowance for US Patent Application 13/607,066, entitled "Heterocyclic Compounds
for the Treatment of Neurological and Psychological Disorders."