37830-90-3, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 4,5-Dimethyl-1,3-dioxol-2-one, cas is 37830-90-3,the Dioxole compound, it is a common compound, a new synthetic route is introduced below.
PREPARATION 18 4-Carbo-(5-methyl-2-oxo-1,3-dioxol-4-ylmethoxy)methylpiperazine hydrochloric acid salt Combine 4,5-dimethyl-1,3-dioxol-2-one (3.42 g, 30 mmol), N-bromosuccinimide (5.34 g, 30 mmol) and AIBN (500 mg, 3 mmol) in anhydrous carbon tetrachloride (100 mL). Heat at reflux. After 2 hours, cool and filter. Concentrate the filtrate to give 4-bromomethyl-5-methyl-1,3-dioxol-2-one (6.5 g, crude) as an oil, which can be used for the next step without further purification.
The chemical industry reduces the impact on the environment during synthesis,37830-90-3,4,5-Dimethyl-1,3-dioxol-2-one,I believe this compound will play a more active role in future production and life.
Reference£º
Patent; Hoechst Marion Roussel, Inc.; US5977139; (1999); A;,
1,3-Benzodioxole – Wikipedia
Dioxole | C3H4O2 – PubChem