METHOD OF PURIFYING DIALKYLSULFIDES Russian patent published in 2014 - IPC C07C319/28

Abstract RU 2515986 C2

FIELD: chemistry.

SUBSTANCE: invention relates to novel methods of purification of dialkylsulfides with faint odour.

EFFECT: invention relates to method of obtaining borane complexes of highly pure dialkylsulfides and to method of enantioselective reduction.

11 cl, 3 tbl, 3 ex

Title	Year	Author	Number
METHOD OF CONVERTING DIMETHYL SULPHIDE TO METHYL MERCAPTAN	2017	Kankal, Reza Khvu, Genri Khasenberg, Deniel M Barri, Kristina M Refvik, Mitchell D Khankinson, Majkl S	RU2717827C1
METHOD OF OBTAINING METHYLMERCAPTANE FROM DIALKYL SULPHIDES AND DIALKYL POLYSULPHIDES	2008	Bart Jan-Olaf Redlingskhefer Khubert Vekkbekker Kristof Khutmakher Klaus	RU2490255C2
CATALYTIC CONVERSION OF DISULPHIDE OIL IN PRESENCE OF WATER	2016	Leroi, Catherine Weiss, Claire Cadours, Renaud Cammarano, Claudia Hulea, Vasile	RU2723117C1
DIMETHYLDISULFIDE-BASE COMPOSITE	1999	Fremi Zhorzh	RU2219168C2
SOLVENT COMPOSITION BASED ON ORGANIC SULPHOXIDE WITH MASKED ODOUR	2010	Shmitt Pol'-Gijom Mongijon Bernar Votren Melani	RU2485098C1
METHOD OF ROSIN PURIFICATION	2012	Buisman Godfried	RU2543163C2
HYDROFINING CATALYST METHOD	2000	Brjun Klod Sholle T'Erri Fremi Zhorzh	RU2237518C2
OIL RECOVERY SYSTEM AND METHOD	2014	Majlem Stenli Nemek Frimen Dzhon Dzhastin Tegelar Erik Villem	RU2652774C2
COMPOSITION BASED ON ORGANIC SULPHIDE WITH MASKED ODOUR	2010	Shmitt Pol'-Gijom	RU2501788C2
METHOD FOR PRELIMINARY OUT-OF-PILE TREATMENT OF HYDROCARBON- PROCESSING CATALYST	1995	Djufresn P'Er	RU2151641C1

Authors

Burkkhardt Ehlizabet

Nehj Kehvin

Dates

2014-05-20—Published

2009-07-10—Filed