摘要
以9,9-二己基-2,7-二溴芴、9,9-二辛基-2,7-二溴芴、硼酸三亚甲酯为原料一锅法合成了9,9-二己基芴-2,7-二硼酸二（1,3-丙二醇）酯、9,9-二辛基芴-2,7-二硼酸二（1,3-丙二醇）酯,收率分别为80.5％,78.4％;同时采用该法合成了其他8个芳基硼酸（1,3-丙二醇）酯,收率80％～91％.
9,9-Dioctylfluor-ene-2,7-bis-（trimethylene boronate） and 9,9-dihexylfluor-ene-2,7-bis-（trimethylene boronate） was synthesized by one-pot reaction using 2,7-dibromo-9,9-dioctylfluorene,2,7-dibromo-9,9-dihexylfluorene and trimethylene borate as materials with the yield of 80.5％ and 78.4％.In addition,the other aryl boronic acid propanediol cyclic esters were synthesized successfully with the yield of 80％-91％ by the same method using aryl halides and trimethylene borate as materials.
出处
《精细石油化工》
CAS
CSCD
北大核心
2014年第1期50-52,共3页
Speciality Petrochemicals
关键词
芳卤
硼酸三亚甲酯
合成
aryl halides
trimethylene borate
synthesis
