1,8-Diazabicyclo[5,4,0]undec-7-ene CAS:6674-22-2

Loaʻa ka hoʻohana nui ʻana o 1,8-Diazabicyclo[5,4,0]undec-7-ene (DBU) i nā noi he nui, ʻoi aku hoʻi i ka synthesis organik a me nā kaʻina hana kemika. Ma ke ʻano he kumu non-nucleophilic kūpono loa, hoʻohana ʻia ia i ka deprotonation o nā hui acidic, e like me nā alcohols a me nā waikawa carboxylic, e hoʻomaʻamaʻa i nā hoʻololi synthetic like ʻole. Hana pū ʻo DBU ma ke ʻano he catalyst i nā hopena polymerization, e hiki ai ke hana i nā polymers kūikawā a me nā resins. Eia kekahi, hoʻohana ʻia ia i ka synthesis o nā mea waena lāʻau lapaʻau a me nā mea hana ikaika, e pāʻani ana i kahi kuleana koʻikoʻi i ka ʻike ʻana a me ka hoʻomohala ʻana i ka lāʻau. ʻO kona hiki ke hoʻolaha i nā hopena condensation a me cyclization e hoʻonui hou aku i kona pono i ka hana ʻana i nā molekala organik paʻakikī. Eia kekahi, hoʻohana nui ʻia ʻo DBU ma ke kahua o ka ʻepekema mea no ka hoʻomākaukau ʻana i nā mea hana a me nā kemika kūikawā me nā noi like ʻole i nā uhi, nā mea hoʻopili, a me nā mea uila. Eia kekahi, ʻo kona hoʻohana ʻana i ka synthesis asymmetric a me nā hopena catalyzed metal e hōʻike ana i kona koʻikoʻi i ka hana ʻana i nā hui chiral a me nā kemika maikaʻi. Ma keʻano holoʻokoʻa, ʻo ka laulā o nā noi no 1,8-Diazabicyclo[5,4,0]undec-7-ene e hōʻike ana i kona koʻikoʻi i ka hoʻolaha ʻana i ka synthesis kemika a me nā kaʻina hana ʻoihana.