THE SYNTHESIS, PHYSICAL, AND SPECTRAL PROPERTIES, AND SOME REACTIONS OF A NEW STABLE<i>bis</i>-α-LACTAM (AZIRIDINONE) WITH A TERPENE SKELETON
作者:Istvan Lengyel、Victor Cesare、Tony Taldone、David Uliss
DOI:10.1081/scc-100107018
日期:2001.1
decomposition required 1h of reflux in boiling n-decane (b.p. 174°C) and the products are 2,2-dimethylpropanal (pivalaldehyde) (6) and 1,8-diisocyano-p-menthane (7). Reaction with benzylamine yielded the unexpected bis-benzylamide (13a), while reaction with sodium methoxide gave the bis-α-amino acid ester (14).
合成一种新的稳定的双-α-内酰胺,cis-1,1'(p-menth-1,8-ylene)双(3-叔丁基-2-氮丙啶酮)(4),衍生自对薄荷烷, 进行了描述。完全自发热分解需要在沸腾的正癸烷(沸点 174°C)中回流 1 小时,产物为 2,2-二甲基丙醛(新戊醛)(6)和 1,8-二异氰基对薄荷烷(7)。与苄胺反应产生出乎意料的双苄基酰胺(13a),而与甲醇钠反应产生双-α-氨基酸酯(14)。