作者: Martino Paventi , Allan S. Hay
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摘要: Diarylacetylenes and diarylenamines are synthesized from a Schiff's base an N-arylmethylheterocycle; these compounds useful as intermediates for variety of polymers; in particular efficient process is provided producing diaryl acetylenes the production acetylene group-containing polymers which can be cross-linked to produce high strength free structural defects such conventionally arise result liberation volatiles during cross-linking.