This review covers some types of cyclic compounds represented by (mono-cycles, bi and
multi-cycles, nomenclature, preparation methods, methods of cyclization, conditions of …

The importance of research lies in the treatment of cancerous tumors due to the spread of
cancerous tumors in recent decades, so researchers have to insist on finding alternative and …

Cancerous tumors are considered a serious and fatal diseases for both sexes and for all
ages, even fetuses before their birth. Therefore, it has become necessary to find an …

Cyclic Formazan was invented and prepared for the first time by researcher Dr. Nagham
Aljamali was established in April 2021. Therefore, it is considered one of the developed and …

Sulfazan and Triazan Compounds were created for the first time as a class of organic
chemistry in 2019 globallyfor the first time, then developed by researcher Dr. Nagham …

Nagham Aljamali in 2019 was named as sulfazan compounds, then it was developed into
cyclic sulfazan and cyclic formazan, which was also first prepared in April 2021 in this …

Pyridine is one of the natural compounds that it builds upon in the formation of other
chemical compounds in a number of applied industrial fields such as agricultural chemistry …

Benzothiazole compounds are characterized through many applications in numerous
biological drugs, pharmaceutical and medical fields, as well as anti-malarial, anti-fungal, as …

The research included the invention of cyclic formazan compounds for the first time in this
research that carried out in April 2021, where the usual formazan compoundswere …

The content of the review requires extensive information about the excellence of its physical
and chemical types, which is a superficial phenomenon that refers to the ability of solid or …