Odorless Preparation Of Thioglycosides And Thio Michael Adducts Of Carbohydrate Derivatives

A generalized, odorless, one-pot methodology has been developed for the preparation of 1,2-trans-thioglycosides and thio-Michael addition products of carbohydrate derivatives through triphenyl phosphine mediated cleavage of disulfides and reaction of the thiolate formed in situ with glycosyl bromides and glycosyl conjugated alkenes.

Aza-Michael addition of amines to activated alkenes catalyzed by Silica supported perchloric acid under a solvent-free condition

An efficient aza-Michael addition of amines to a series of ,-unsaturated ketones, carboxylic esters, nitriles and chalcones has been carried out using perchloric acid supported over silica gel (HClO4-SiO2) at room temperature in high yields under solvent-free reaction conditions.

Michael J. Fabricant and Robert Fisher: Settlement Houses Under Siege: The Struggle to Sustain Community Organisations in New York City

This is a fascinating book - clear, incisive, a lesson for our times. It focuses on the history and recent experience of Settlement Houses in New York and uses this as a vehicle for an analysis of the political economy of welfare agencies. I wanted to send copies to politicians and policy makers worldwide who, whilst claiming to support social inclusion, community regeneration and equal opportunities, formulate policies that fragment societies and oppress poor and vulnerable people.