SILICONE FLUORINE-CONTAINING FUNCTIONAL COMPOUNDS AND METHOD OF PRODUCTION THEREOF Russian patent published in 2009 - IPC C07F7/12 C07F7/14 

FIELD: chemistry.

SUBSTANCE: invention refers to chemical technology of silicone compounds. Offered are compounds of general formula YCF₂ (CF₂)_nCH₂O(CH₂)_mSiX₃, (II), where Y means F or H; n is integer within 3 to 11; m is equal 2 or 3; X means identical or various groups chosen from variety: C1, CH₃, C₂H₅, OCH₃, OC₂H₅, OC₃H₇, OC(O)CH₃, NH₂, N(H)CH₃, N(CH₃)₂, N(C₂H₅)₂. Besides offered is production method of declared silicone compounds, consisting in hydrosilation reaction of allyl ether of formula YCF₂(CF₂)_nCH₂O(CH₂)_m-2CH=CH₂ where Y, n, m have values stated above, using compound of formula HSiX₃ where X means identical or different groups chosen from variety: C1, CH₃, C₂H₅; or in hydrosilation reaction of allyl ether of formula (II) with compound HSiC1_k (CH₃) _3-k where k is equal to integer within 1 to 3. Then derived compound is interacted with compound HX, where X means groups chosen from variety: OCH₃, OC₂H₅, OC₃H₇, OC(O)CH₃, NH₂, N(H)CH₃, N(CH₃)₂, N(C₂H₅)₂. Offered compounds can find industrial application as surface modifiers for generation of new complex of properties.

EFFECT: synthesis of new functional fluorine-containing silicone compounds and development of technological method of production thereof.

14 cl, 1 tbl, 5 dwg, 10 ex