Synthesis of functionally substituted diacetylenic compounds is of interest, since such derivatives can be used for production of multilayers by the Langmuir3 Blodgett or other techniques [1]. Taking into account that the properties of functionally substituted diacetyle- nic compounds depend on the relative position of the diacetylenic and functional groups, we considered it urgent to synthesize amphiphilic compounds with various sets and positions of these groups [235].