28567-35-3Relevant articles and documents
Direct conversion of tosylhydrazones to tert-butyl ethers under Bamford-Stevens reaction conditions
Chandrasekhar,Rajaiah,Chandraiah,Narsimha Swamy
, p. 1779 - 1780 (2001)
A new method for the preparation of tert-butyl ethers is described starting from aryl aldehyde and ketone tosylhydrazones under Bamford-Stevens reaction conditions (t-BuOK/t-BuOH).
Practical preparation of diphenylmethyl ethers from 2-diphenylmethoxypyridine using catalytic iron(III) chloride
Tran, Van Hieu,La, Minh Thanh,Kim, Hee-Kwon
, p. 6221 - 6228 (2019/07/04)
A novel facile synthetic method for producing diphenylmethyl (DPM) ethers from 2-diphenylmethoxypyridine was developed. A variety of DPM ethers was successfully achieved with high yield via treatment of alcohols with 2-diphenylmethoxypyridine in the presence of catalytic FeCl3. The procedure is a practical and efficient synthetic procedure to protect various alcohols, and it can be applied to prepare bioactive compounds.
Feedstocks to Pharmacophores: Cu-Catalyzed Oxidative Arylation of Inexpensive Alkylarenes Enabling Direct Access to Diarylalkanes
Vasilopoulos, Aristidis,Zultanski, Susan L.,Stahl, Shannon S.
, p. 7705 - 7708 (2017/06/20)
A Cu-catalyzed method has been identified for selective oxidative arylation of benzylic C-H bonds with arylboronic esters. The resulting 1,1-diarylalkanes are accessed directly from inexpensive alkylarenes containing primary and secondary benzylic C-H bonds, such as toluene or ethylbenzene. All catalyst components are commercially available at low cost, and the arylboronic esters are either commercially available or easily accessible from the commercially available boronic acids. The potential utility of these methods in medicinal chemistry applications is highlighted.