2,8,9-三氧杂-5-氮杂-1-钛三环[3.3.3.0^(1,5)]十一碳烷-3-酮类化合物的合成

Synthesis of 2,8,9-trioxa-5-aza-1-titan- tricyclo|3.3.3.0^(1,5)|und can-3-one

由酸异丙酯分别与 N,N-双(β-羟乙基)氨基乙酸和酰氯反应共合成了14个新的钛酰基-3-氧代杂氮三环类化合物。进行了元素分析、红外和核磁波谱的测定。首次发现了此类化合物中存在的双分子与水缔合的结构。

teen new titantrane-3-one compounds.Theirstructures are characterized by elemental anal-ysis,IR and ~1HNMR and their m.p.have beentested too.The yields are 70%～89%.Thisis the first time to report the bimolecularstructures of this kind of compounds whichassociate with H_2O.