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1. WO2005097812 - PHOSPHONIUM SALTS DERIVATIVES AND THEIR USE AS SOLUBILITY CONTROLLING AUXILIARIES

Publication Number WO/2005/097812
Publication Date 20.10.2005
International Application No. PCT/CA2005/000523
International Filing Date 06.04.2005
IPC
C07B 63/04 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
63Purification; Separation specially adapted for the purpose of recovering organic compounds; Stabilisation; Use of additives
04Use of additives
C07F 9/54 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
FACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
9Compounds containing elements of Groups 5 or 15 of the Periodic System
02Phosphorus compounds
28with one or more P-C bonds
54Quaternary phosphonium compounds
C07K 1/04 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
1General processes for the preparation of peptides
04on carriers
C08F 4/02 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
4Polymerisation catalysts
02Carriers therefor
C08K 5/50 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
49Phosphorus-containing compounds
50Phosphorus bound to carbon only
CPC
A61K 31/675
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
66Phosphorus compounds
675having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate
C07B 61/00
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
61Other general methods
C07D 211/94
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
211Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
92with a hetero atom directly attached to the ring nitrogen atom
94Oxygen atom, e.g. piperidine N-oxide
C07D 213/24
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
213Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
02having three double bonds between ring members or between ring members and non-ring members
04having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
24with substituted hydrocarbon radicals attached to ring carbon atoms
C07F 15/0046
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
15Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
0006compounds of the platinum group
0046Ruthenium compounds
C07F 9/5442
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
9Compounds containing elements of Groups 5 or 15 of the Periodic System
02Phosphorus compounds
28with one or more P—C bonds
54Quaternary phosphonium compounds
5442Aromatic phosphonium compounds (P-C aromatic linkage)
Applicants
  • VALORISATION-RECHERCHE, société en commandite [CA]/[CA] (AllExceptUS)
  • CHARETTE, André [CA]/[CA] (UsOnly)
  • POUPON, Jean-Christophe [FR]/[CA] (UsOnly)
  • BOEZIO, Alessandro [CA]/[US] (UsOnly)
Inventors
  • CHARETTE, André
  • POUPON, Jean-Christophe
  • BOEZIO, Alessandro
Agents
  • BERESKIN & PARR
Priority Data
60/560,59209.04.2004US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PHOSPHONIUM SALTS DERIVATIVES AND THEIR USE AS SOLUBILITY CONTROLLING AUXILIARIES
(FR) DERIVES DE SELS DE PHOSPHONIUM, UTILISATION DE CES DERNIERS EN TANT QU'ADJUVANTS DE REGULATION DE LA SOLUBILITE
Abstract
(EN) The present invention relates to the use of compounds of formula (IA) or (IIA): insert formula (IA) and (IIA) from page 15 of the disclosure wherein A represents various substituted or unsubstituted groups such as furyl, phenyl, pyridyl, naphthyl, or thiophenyl; X- represents an anion; and L1 represents a linker, as solubility controlling auxiliaries. These compounds can also be used as solubility controlling fragments of a molecule. The invention also relates to various methods of controlling the solubility of a molecule or a substrate. Moreover, the invention also relates to various phosphonium supported reagents or various phosphonium salts derivatives.
(FR) La présente invention concerne l'utilisation de composés représentés par la formule (IA) ou (IIA). Dans les formules, A représente divers groupes substitués ou non substitués tels que furyle, phényle, pyridyle, naphtyle ou thiophényle; X- représente un anion; et L1 représente un élément de liaison tel qu'un adjuvant de régulation de la solubilité. Ces composés peuvent également être utilisés en tant que fragments de régulation de la solubilité d'une molécule. Cette invention se rapporte également à divers procédés de régulation de la solubilité d'une molécule ou d'un substrat. En outre, cette invention concerne également divers réactifs à support phosphonium ou divers dérivés de sels de phosphonium. Formules (IA) et (IIA)
Related patent documents
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