The present invention relates to fluoroalkyloxy alkanes having formula (I): R
F
—R
1
—O—R
2
wherein: R
F
is a linear or branched perfluoroalkyl group, having from 1 to 12, preferably from 2 to 8, carbon atoms; R
1
is a linear or branched, non-fluorinated alkylene group, having from 1 to 6, preferably from 2 to 4, carbon atoms, —R
2
is a linear or branched, non-fluorinated alkyl group, having from 1 to 12, preferably from 2 to 8, carbon atoms, possibly containing at least one ether bond —O— along the chain. The present invention further relates to a process for preparation and use thereof, possibly in mixture with at least one silicone oil, as medicaments in ophthalmology, in particular as tamponade liquids in an operation for the treatment of retinal detachment.
本发明涉及具有以下式子(I)的氟烷氧基
烷烃:RF-R1-O-R2,其中:RF是具有1至12个碳原子的线性或支链
全氟烷基,优选具有2至8个碳原子;R1是具有1至6个碳原子的线性或支链非
氟化烷基,优选具有2至4个碳原子,-R2是具有1至12个碳原子的线性或支链非
氟化烷基,优选具有2至8个碳原子,可能沿着链含有至少一个醚键-O-。本发明还涉及制备和使用该化合物的方法,可能与至少一种
硅油混合使用,作为眼科药物,特别是作为视网膜脱离治疗手术中的填塞液。