GB1365622A - Process for the manufacture of substituted benzylphosphonates - Google Patents

Process for the manufacture of substituted benzylphosphonates

Info

Publication number: GB1365622A
Authority: GB; United Kingdom
Prior art keywords: alkyl; denote; alkali metal; formula; group
Prior art date: 1971-02-17
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

GB736672A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Novartis AG

Original Assignee

Ciba Geigy AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1971-02-17

Filing date

1972-02-17

Publication date

1974-09-04

1972-02-17 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1974-09-04 Publication of GB1365622A publication Critical patent/GB1365622A/en

Status Expired legal-status Critical Current

Links

OGBVRMYSNSKIEF-UHFFFAOYSA-N Benzylphosphonic acid Chemical class OP(O)(=O)CC1=CC=CC=C1 OGBVRMYSNSKIEF-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
-1 benzyl phosphonic acid diesters Chemical class 0.000 abstract 6
125000000217 alkyl group Chemical group 0.000 abstract 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
229910052783 alkali metal Inorganic materials 0.000 abstract 2
150000001340 alkali metals Chemical class 0.000 abstract 2
239000002585 base Substances 0.000 abstract 2
125000000753 cycloalkyl group Chemical group 0.000 abstract 2
AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 abstract 2
239000004952 Polyamide Substances 0.000 abstract 1
239000004698 Polyethylene Substances 0.000 abstract 1
239000004743 Polypropylene Substances 0.000 abstract 1
150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
239000003513 alkali Substances 0.000 abstract 1
125000003342 alkenyl group Chemical group 0.000 abstract 1
125000004183 alkoxy alkyl group Chemical group 0.000 abstract 1
125000005037 alkyl phenyl group Chemical group 0.000 abstract 1
125000006350 alkyl thio alkyl group Chemical group 0.000 abstract 1
150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
125000003710 aryl alkyl group Chemical group 0.000 abstract 1
238000009835 boiling Methods 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
229920001577 copolymer Polymers 0.000 abstract 1
150000001993 dienes Chemical class 0.000 abstract 1
125000001188 haloalkyl group Chemical group 0.000 abstract 1
125000000623 heterocyclic group Chemical group 0.000 abstract 1
239000011261 inert gas Substances 0.000 abstract 1
125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 abstract 1
125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 abstract 1
229920002647 polyamide Polymers 0.000 abstract 1
229920000573 polyethylene Polymers 0.000 abstract 1
229920006324 polyoxymethylene Polymers 0.000 abstract 1
229920001155 polypropylene Polymers 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
239000003381 stabilizer Substances 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4056—Esters of arylalkanephosphonic acids
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
- C08K5/5333—Esters of phosphonic acids

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

GB736672A 1971-02-17 1972-02-17 Process for the manufacture of substituted benzylphosphonates Expired GB1365622A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH231571A CH542248A (de)	1971-02-17	1971-02-17	Verfahren zur Herstellung von Benzylphosphonaten

Publications (1)

Publication Number	Publication Date
GB1365622A true GB1365622A (en)	1974-09-04

Family

ID=4230916

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB736672A Expired GB1365622A (en)	1971-02-17	1972-02-17	Process for the manufacture of substituted benzylphosphonates

Country Status (11)

Country	Link
US (1)	US3790648A (de)
AT (1)	AT309466B (de)
BE (1)	BE779422A (de)
CA (1)	CA926871A (de)
CH (1)	CH542248A (de)
DE (1)	DE2203837C3 (de)
FR (1)	FR2125515B1 (de)
GB (1)	GB1365622A (de)
IT (1)	IT950550B (de)
NL (1)	NL7202041A (de)
SU (1)	SU509240A3 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3962376A (en) *	1973-09-25	1976-06-08	Ciba-Geigy Corporation	2,4,6-Trialkyl-3-hydroxyphenylalkane phosphonates and phosphinates
US3962377A (en) *	1973-09-25	1976-06-08	Ciba-Geigy Corporation	2,3,5-Trialkyl-4-hydroxybenzylphosphonates and phosphinates
USB512373I5 (de) *	1974-10-07	1976-02-10
US4008199A (en) *	1975-06-09	1977-02-15	Celanese Corporation	Heat stabilized polyalkylene terephthalate resin composition
JPS5379935A (en) *	1976-12-24	1978-07-14	Adeka Argus Chem Co Ltd	Stabilized synthetic resin composition
US4263232A (en) *	1979-07-09	1981-04-21	Ciba-Geigy Corporation	Process for the manufacture of selected phosphonates
EP0434606B1 (de) *	1989-11-29	1995-08-16	Ciba-Geigy Ag	Hydroxybenzylphosphonate und Verfahren zu ihrer Herstellung
US5258540A (en) *	1989-11-29	1993-11-02	Ciba-Geigy Corporation	Cyclohexyl substituted hydroxybenyzlphosphonates
DE59206764D1 (de) *	1991-04-05	1996-08-22	Ciba Geigy Ag	Verfahren zur Herstellung von sterisch gehinderten Hydroxybenzylphosphonaten
DE4128509A1 (de) *	1991-08-28	1993-03-04	Basf Ag	Thermooxidationsbestaendige thermoplastische formmassen
DE4131951A1 (de) *	1991-09-25	1993-04-08	Boehme Chem Fab Kg	Wasserloesliche bzw. dispergierbare mittel zur stabilisierung thermooxidativ labiler verbindungen
US5756596A (en) *	1993-12-16	1998-05-26	Ciba Specialty Chemicals Corporation	Increasing the molecular weight of polyamides
TW283707B (de) *	1994-06-28	1996-08-21	Ciba Geigy Ag
EP0816354A1 (de) *	1996-06-25	1998-01-07	Bayer Ag	Verfahren zur Herstellung und Stabilisierung von aliphatischen Sechsringcarbonaten
US6815555B2 (en)	2001-09-26	2004-11-09	Theravance, Inc.	Substituted phenol compounds useful for anesthesia and sedation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1917512A1 (de) *	1969-04-05	1970-10-15	Advance Prod Gmbh	phosphonessigsaeureester

1971
- 1971-02-17 CH CH231571A patent/CH542248A/de not_active IP Right Cessation
1972
- 1972-01-27 DE DE2203837A patent/DE2203837C3/de not_active Expired
- 1972-02-11 US US00225615A patent/US3790648A/en not_active Expired - Lifetime
- 1972-02-11 CA CA134496A patent/CA926871A/en not_active Expired
- 1972-02-16 IT IT20636/72A patent/IT950550B/it active
- 1972-02-16 SU SU1749596A patent/SU509240A3/ru active
- 1972-02-16 NL NL7202041A patent/NL7202041A/xx unknown
- 1972-02-16 AT AT124872A patent/AT309466B/de not_active IP Right Cessation
- 1972-02-16 BE BE779422A patent/BE779422A/xx unknown
- 1972-02-16 FR FR7205189A patent/FR2125515B1/fr not_active Expired
- 1972-02-17 GB GB736672A patent/GB1365622A/en not_active Expired

Also Published As

Publication number	Publication date
US3790648A (en)	1974-02-05
BE779422A (fr)	1972-08-16
AT309466B (de)	1973-08-27
NL7202041A (de)	1972-08-21
FR2125515B1 (de)	1974-09-13
DE2203837A1 (de)	1972-08-31
DE2203837C3 (de)	1981-07-23
CH542248A (de)	1973-09-30
CA926871A (en)	1973-05-22
FR2125515A1 (de)	1972-09-29
IT950550B (it)	1973-06-20
DE2203837B2 (de)	1980-06-26
SU509240A3 (ru)	1976-03-30

Legal Events

Date	Code	Title	Description
1975-01-15	PS	Patent sealed [section 19, patents act 1949]
1981-09-30	PCNP	Patent ceased through non-payment of renewal fee

Publication	Publication Date	Title
GB1365622A (en)	1974-09-04	Process for the manufacture of substituted benzylphosphonates
GB1526603A (en)	1978-09-27	Preparation of organic phosphites
GB1329042A (en)	1973-09-05	Oxazolyl-acetic acid derivatives
US4086259A (en)	1978-04-25	Cis-13-PGD2 compounds
GB1141731A (en)	1969-01-29	The preparation of enamines and gem-diamino compounds
PT72434A (en)	1981-02-01	Process for preparing 2-nitro-5-(substituted-phenoxy)benzoate esters of alpha-hydroxy alcanoates with herbicidal activity
GB1366467A (en)	1974-09-11	Process for the manufacture of p-hydroxybenzyl compounds
GB1418315A (en)	1975-12-17	Phosphorus acid amides
GB1362765A (en)	1974-08-07	Benzylation of phosphorous acid diesters with dithiourethanes
SE7407449L (de)	1975-01-21
IE39771B1 (en)	1978-12-20	Novel thionothiolphosphoric acid esters, process for theirpreparation and their use as insecticides and acaricides
ES441741A1 (es)	1977-03-16	Procedimiento para la obtencion de nuevos derivados fosfori-cos de acidos carboxilicos no saturados.
GB1526038A (en)	1978-09-27	5-thiazole methane amine derivatives and salts thereof processes for preparing them and pharmaceutical compositions containing them
US3705217A (en)	1972-12-05	Production of haloethylphosphonate diesters
GB1368408A (en)	1974-09-25	N-amino-methylidene-thiol-p hosphoric acid ester imides process for their manufacture and their use as insecticides and acaricides
GB1167917A (en)	1969-10-22	Novel Sulphur-Containing Phosphites and their use in the Stabilisation of Olefin Polymers
GB1372920A (en)	1974-11-06	Preparation of organo phosphorus compounds
GB921801A (en)	1963-03-27	Dithiophosphoric acid esters
ES428672A1 (es)	1976-09-01	Procedimiento para la obtencion de diamino-benzofenonas.
GB1326853A (en)	1973-08-15	4,5-bis-trifluoromethylamino derivatives of thiazolidines and to a process for their preparation
GB1386513A (en)	1975-03-05	Phosphonate ester compounds their manufacture and use as flameproof ing agents
GB1330611A (en)	1973-09-19	Fungicides for green plants
GB1377883A (en)	1974-12-18	Thiocarbamylsulphenamides and their production
GB1395657A (en)	1975-05-29	Thiolcarbamic compounds and pesticidal compositions containing same
US3336348A (en)	1967-08-15	Reaction between certain beta-lactones and certain phosphites and products obtained thereby