Reaction of benzene with an alkyl halide in the presence of anhydrous aluminium chloride to give Alkylbenzene. The reaction of aryl halides in the presence of sodium in dry ether gives analogous ...

Corson made additional alkynes in this way, starting with alkyl and aryl alcohols and chlorides ... In a three-reaction sequence in liquid ammonia, an alkyl halide or sulfate reacts with sodium ...

Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan 610064, P. R. China ...

Similarly, the Sonogashira coupling, which involves the palladium-catalyzed coupling of terminal alkynes with aryl or vinyl halides, has been instrumental ... The presence of more electron-donating ...

CBSE Class 12 Important Chemical Reactions:The CBSE Class 12 Chemistry exam for 2025 is scheduled for February 27, 2025, from 10:30 a.m. to 1:30 p.m. The exam will cover physical, inorganic, and ...

Chemistry is one of the most significant fields of science. It focuses on studying matter, its composition, properties, and the transformations it undergoes due to various interactions. Students ...

Increasing the alkyl chain length of the tertiary amine improved the solubility of the quaternized product in the reaction mixture. Quaternization with a moderately hydrophobic amine, ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

TITLE: Larger Scale Photochemical Bromination of Toluene, 1-Methylnaphthalene and Acetophenone in Aqueous Biphasic System and Applications of the Crude Products in Synthesis ...