EP 1328530 A1 20030723 - METHOD FOR PRODUCING PHOSPHORIC ACID ESTERS
Title (en)
METHOD FOR PRODUCING PHOSPHORIC ACID ESTERS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON PHOSPHORSÄUREESTERN
Title (fr)
PROCEDE POUR PRODUIRE DES ESTERS D'ACIDE PHOSPHORIQUE
Publication
Application
Priority
- DE 10051189 A 20001016
- DE 10060754 A 20001207
- EP 0111438 W 20011004
Abstract (en)
[origin: US2002038044A1] The present invention relates to a process for preparing phosphoric acid esters, in particular a process for preparing monomeric bridged bisaryl diphosphates, wherein a water-binding agent is added to the reaction solution.
IPC 1-7
IPC 8 full level
C07B 61/00 (2006.01); C07F 9/12 (2006.01); C07F 9/14 (2006.01); C08K 5/521 (2006.01); C08L 101/00 (2006.01); C09K 21/12 (2006.01)
CPC (source: EP US)
C07F 9/12 (2013.01 - EP US); C07F 9/1406 (2013.01 - EP US)
Citation (search report)
See references of WO 0232910A1
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
US 2002038044 A1 20020328; US 6489502 B2 20021203; AU 1592002 A 20020429; EP 1328530 A1 20030723; JP 2004511563 A 20040415; WO 0232910 A1 20020425
DOCDB simple family (application)
US 72954200 A 20001204; AU 1592002 A 20011004; EP 0111438 W 20011004; EP 01987753 A 20011004; JP 2002536291 A 20011004