EP 3221325 A1 20170927 - METHOD FOR PRODUCING METHYL-DICHLORO-PHOSPHANE
Title (en)
METHOD FOR PRODUCING METHYL-DICHLORO-PHOSPHANE
Title (de)
VERFAHREN ZUR HERSTELLUNG VON METHYLDICHLOROPHOSPHAN
Title (fr)
PROCÉDÉ DE PRODUCTION DE MÉTHYLDICHLOROPHOSPHANE
Publication
Application
Priority
- EP 14194201 A 20141120
- EP 2015076921 W 20151118
Abstract (en)
[origin: WO2016079164A1] The invention primarily relates to a method for producing methyl-dichloro-phosphane (MDP) by way of reacting methane with PC13 (phosphorus trichloride) in the presence of a catalytically effective amount of a compound of the formula SOxC12, wherein the index x can assume the value 1 (SOC12, thionyl chloride) or 2 (SO2C12, sulfuryl chloride). The invention further relates to certain mixtures, which are particularly well suited for producing methyl-dichloro-phosphane (MDP) within the scope of the method according to the invention, or which are produced during the execution of a method according to the invention.
IPC 8 full level
C07F 9/52 (2006.01); C01B 17/45 (2006.01); C01B 25/10 (2006.01); C07C 9/04 (2006.01)
CPC (source: CN EP KR US)
B01J 27/10 (2013.01 - KR US); C01B 17/4584 (2013.01 - CN EP US); C01B 17/4592 (2013.01 - CN EP US); C07F 9/52 (2013.01 - CN EP KR US)
Citation (search report)
See references of WO 2016079164A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016079164 A1 20160526; BR 112017010466 A2 20180403; CN 107001401 A 20170801; EP 3221325 A1 20170927; IL 252173 A0 20170731; JP 2018501205 A 20180118; KR 20170083552 A 20170718; MX 2017006458 A 20170912; TW 201627316 A 20160801; US 2017313731 A1 20171102
DOCDB simple family (application)
EP 2015076921 W 20151118; BR 112017010466 A 20151118; CN 201580063315 A 20151118; EP 15798015 A 20151118; IL 25217317 A 20170509; JP 2017527242 A 20151118; KR 20177012767 A 20151118; MX 2017006458 A 20151118; TW 104137988 A 20151118; US 201515528426 A 20151118