77384-56-6Relevant articles and documents
Synthesis of Diarylethynes from Aryldiazonium Salts by Using Calcium Carbide as an Alkyne Source in a Deep Eutectic Solvent
Ma, Xiaolong,Li, Zheng
supporting information, p. 631 - 635 (2020/12/28)
An efficient method for the synthesis of diarylethynes from aryldiazonium salts by using calcium carbide as an alkyne source at room temperature in a deep eutectic solvent is described. The salient features of this protocol are an inexpensive and easy-to-handle alkyne source, a nonvolatile and recyclable solvent, mild conditions, and a simple workup procedure.
Diarylacetylenes, enamines and acetylenic polymers and their production
-
, (2008/06/13)
Diarylacetylenes and diarylenamines are synthesized from a Schiff's base and an N-arylmethylheterocycle; these compounds are useful as intermediates for a variety of polymers; in particular an efficient process is provided for producing diaryl acetylenes useful in the efficient production of acetylene group-containing polymers which can be cross-linked to produce high strength polymers free of structural defects such as conventionally arise as a result of liberation of volatiles during the cross-linking.
SYNTHESIS OF BIS(ACETYLARYLENE)CARBORANES AND THEIR DERIVED POLYMERS
Teplyakov, M. M.,Khotina, I. A.,Gelashvili, Ts. L.,Korshak, V. V.
, p. 252 - 254 (2007/10/02)
-