"It is my heart-warmed and world-embracing Christmas hope and aspiration that all of us, the high, the low, the rich, the poor, the admired, the despised, the loved, the hated, the civilized, the savage (every man and brother of us all throughout the whole earth), may eventually be gathered together in a heaven of everlasting rest and peace and bliss, except the inventor of the telephone. "
|4211720||Preparation of cyano-substituted cyclopropane derivatives|
A novel process is disclosed for the preparation of cyano-substituted cyclopropane derivatives of the following general formula: ##STR1## wherein R1, R2 and Hal have the meanings given in the description. The process comprises t...
|4174347||Preparation of esters|
A process for the preparation of an ester of cyanoacetic acid having the following general formula: ##STR1## (wherein R represents an aliphatic or cycloaliphatic hydrocarbyl group), which comprises contacting an alkali metal carboxylate of general fo...
|4174348||Preparation of cyclopropanecarbonitriles|
A novel process is disclosed for the preparation of cyclopropanecarbonitriles of the general formula: ##STR1## wherein R1, R2 and Hal have the meanings given in the description; which comprises heating the corresponding ammonium...
|4028418||Process for the preparation of cyclobutanones|
Cyclobutanones and cyclobutenones are prepared by contacting a 2-haloacyl halide with an ethylenically unsaturated compound or an alkyne in an inert aprotic solvent at a temperature above 5° C in the presence of zinc and/or tin....