Chemical Fixation of CO2 with 2-Aminobenzenethiols into Benzothiazol(on)es: A Review of Recent Updates

Obaid Aldulaimi, Ahmed Kareem Obaid Aldulaimi; Adhab, Ayat Hussein; Radhi Saud, Haider; Ubaid, Mohammed; Sami, Mustafa Humam

doi:10.22034/crl.2024.443045.1296

Chemical Fixation of CO2 with 2-Aminobenzenethiols into Benzothiazol(on)es: A Review of Recent Updates

Document Type : Review Article

Authors

¹ College of Food Sciences, Al-Qasim Green University, Babylon, Iraq

² Department of Pharmacy, Al-Zahrawi University College, Karbala, Iraq

³ National University of Science and Technology, Dhi Qar, Iraq

⁴ Medical technical college, Al-Farahidi University, Iraq

⁵ Department of Pharmacy, Al-Noor University College, Nineveh, Iraq

10.22034/crl.2024.443045.1296

Abstract

This paper presents an update review on recent advances and developments in chemical fixation of CO2 with 2-aminobenzenethiols into benzothiazol(on)es. For clarity, the review is divided into two main sections. The first section is a discussion of the synthesis of benzothiazole derivatives via cyclization of 2-aminobenzenethiols with CO2, while the second consists of an overview of cyclocarbonylation of 2-aminobenzenethiols utilizing CO2 for the synthesis of benzothiazolone derivatives.

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