Search academic texts

Information × Registration Number 0205U002935, 0103U004727 , R & D reports Title Development and synthesis of calix[4] arene-crown-6 with substituents containing alkoxysilyl fragments. popup.stage_title Head Gren A.I., Registration Date 15-07-2005 Organization A.V.Bogatsky Physico-Chemical Institute of the National Academy of Sciences of Ukraine popup.description2 Method for the synthesis of 5,17-bis (2-propenyl)-26,28-dialkoxycalix[4] arene-crown-6 has been improved. It provides more high yield of desived product. Scheme for the series of consequent transformations of 5,17-bis (2-propenyl)-26,28-dialkoxycalix[4] arene into 5,17-bis [3-trietoxysulil)proryl]-26,28-dipropoxy-calix[4] arene-crown-6 wich moleculs are in prevalent conformation of 1,3,-alternate, has been elaborated. Product Description popup.authors popup.nrat_date 2020-04-02 Close