FIELD: chemistry.
SUBSTANCE: invention relates to a method for synthesis of 3,4,5,6,7,8,9,10-octahydro-2H-cyclonone-[b]thiophene of general formula (I): 
, characterised by that cyclonone-1,2-diene reacts with triethylaluminium (Et3Al) in the presence of a zirconocene dichloride (Cp2ZrCl2) catalyst in molar ratio cyclonone-1,2-diene : Et3Al : Cp2ZrCl2 = 10:(10-14):(0.4-0.6) in an argon atmosphere at normal pressure in hexane for 8-12 hours and then addition of elementary sulphur S8 in an amount equimolar to Et3Al and heating the reaction mass for 4 hours at temperature of 80°C in benzene.
EFFECT: design of a method for synthesis of a novel compound which can be used in fine organic synthesis, production of highly efficient antiscoring and antiwear oil additives, biologically active substances.
1 cl, 1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING exo-TRICYCLO[4,2,1,0]NONANE-3-SPIRO-1'-(3'-THIA)CYCLOPENTANE | 2008 |
|
RU2408590C2 |
| 1,2,3,4,5,6,7,9,10,11,12,13,14,15-TETRADECAHYDRO-DICYCLONONE[b,d]THIOPHENE SYNTHESIS METHOD | 2008 |
|
RU2402542C2 |
| METHOD OF PRODUCING 11-CHLORO-11-ALUMINA-TRICYCLO [10.7.0.0]NONADECA-9,12-DIENE | 2007 |
|
RU2349595C1 |
| 1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 14, 15, 15a, 15b-TETRADECAHYDRODICYCLONONA[b,d]THIOPHENE SYNTHESIS METHOD | 2008 |
|
RU2378266C1 |
| METHOD OF OBTAINING 1-ETHYL-1,2,3,3a,4,5,6,7,8,9-DECAHYDROCYCLONONE[b]ALUMINACYCLOPENTANE | 2007 |
|
RU2342393C2 |
| METHOD OF PRODUCING 3-ETHYL-3-ALUMINATETRACYCLO[12.2.1.0.0]HEPTADEC-4-ENE | 2008 |
|
RU2375367C2 |
| METHOD OF PRODUCING 10-ALKYL-12-ETHYL-12-ALUMINABICYCLO[7.3.0]DODEC-1( 2 )-ENES | 2008 |
|
RU2375368C2 |
| METHOD OF OBTAINING 10-ETHYL-11,12-DIALKYL-10-ALUMINABICYCLO [7,3,0]DODECA-8,11-DIENES | 2007 |
|
RU2348640C1 |
| METHOD OF OBTAINING 1-ETHYL-2,3,4,5,6,7,8,9-OCTAHYDRO-1H-CYCLOOCTA-[b]-ALUMINACYCLOPENTANE | 2007 |
|
RU2342395C2 |
| METHOD OF PRODUCING 2,3-DIALKYL-1-PHENYL(ALKYL)SUBSTITUTED PHOSPHOL-2-ENE-1-SULPHIDES | 2014 |
|
RU2556008C1 |
