IT7851835A0 - Procedimento per produrre esteri di metilici di acidi n/n-bis-(2-idrossialchil)-ammino-metanfosfonici - Google Patents

Procedimento per produrre esteri di metilici di acidi n/n-bis-(2-idrossialchil)-ammino-metanfosfonici

Info

Publication number: IT7851835A0
Authority: IT; Italy
Prior art keywords: methanphosphonic; hydroxyalkyl; bis; acids; amino
Prior art date: 1977-11-11

Application number

IT7851835A

Other languages

English (en)

Other versions

IT1109333B (it

Original Assignee

Bayer 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.)

1977-11-11

Filing date

1978-11-09

Publication date

1978-11-09

1978-11-09 Application filed by Bayer Ag filed Critical Bayer Ag

1978-11-09 Publication of IT7851835A0 publication Critical patent/IT7851835A0/it

1985-12-16 Application granted granted Critical

1985-12-16 Publication of IT1109333B publication Critical patent/IT1109333B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- 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
- C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
- 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
- C08K5/5353—Esters of phosphonic acids containing also nitrogen

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)
Compositions Of Macromolecular Compounds (AREA)

IT51835/78A 1977-11-11 1978-11-09 Procedimento per produrre esteri di metilici di acidi n/n--bis-(2-idrossialchil)-ammino-metanfosfonici IT1109333B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19772750555 DE2750555A1 (de)	1977-11-11	1977-11-11	Verfahren zur herstellung von n,n-bis-(2-hydroxyalkyl)-aminomethanphosphonsaeure-dimethylester

Publications (2)

Publication Number	Publication Date
IT7851835A0 true IT7851835A0 (it)	1978-11-09
IT1109333B IT1109333B (it)	1985-12-16

Family

ID=6023567

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT51835/78A IT1109333B (it)	1977-11-11	1978-11-09	Procedimento per produrre esteri di metilici di acidi n/n--bis-(2-idrossialchil)-ammino-metanfosfonici

Country Status (11)

Country	Link
US (1)	US4246206A (it)
EP (1)	EP0001996B1 (it)
JP (1)	JPS5476528A (it)
AT (1)	AT366061B (it)
BR (1)	BR7807412A (it)
DE (2)	DE2750555A1 (it)
DK (1)	DK501178A (it)
FI (1)	FI783426A (it)
IT (1)	IT1109333B (it)
NO (1)	NO783631L (it)
ZA (1)	ZA786341B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3903336A1 (de) *	1989-02-04	1990-08-09	Bayer Ag	Verwendung von c(pfeil abwaerts)3(pfeil abwaerts)- bis c(pfeil abwaerts)5(pfeil abwaerts)-polyfluoralkanen als treibgase
CN100447176C (zh) *	2006-08-18	2008-12-31	中国科学院广州化学研究所	含磷环氧树脂固化剂及其制备方法和应用
CN108047038A (zh) *	2018-01-09	2018-05-18	浙江瑞通光电材料有限公司	一种乙酸2-羟基-3-氯-丙酯化合物的制备方法
DE102018119835A1 (de)	2018-08-15	2020-02-20	Chemische Fabrik Budenheim Kg	Polymerzusammensetzung mit Phosphonatflammschutzmittel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3076010A (en) *	1960-03-25	1963-01-29	Stauffer Chemical Co	Bis (hydroxyalkyl) amino alkyl phosphonic acid diesters
US3297796A (en) *	1963-09-27	1967-01-10	Dow Chemical Co	Hydroxyalkyl-aminomethyl phosphonates
US3746572A (en) *	1971-02-23	1973-07-17	Stauffer Chemical Co	Process for flame retarding fabrics
US3969437A (en) *	1971-02-23	1976-07-13	Stauffer Chemical Company	Cyclic phosphorus esters
DE2339393A1 (de) *	1973-08-03	1975-03-27	Bayer Ag	Verfahren zur herstellung von phosphorund stickstoff enthaltenden polyolen
DE2506442C2 (de) *	1975-02-15	1982-06-03	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von N,N-Bis(2-hydroxyalkyl)-aminomethanphosphonsäuredialkylestern

1977
- 1977-11-11 DE DE19772750555 patent/DE2750555A1/de not_active Withdrawn
1978
- 1978-10-23 US US05/954,047 patent/US4246206A/en not_active Expired - Lifetime
- 1978-10-27 NO NO783631A patent/NO783631L/no unknown
- 1978-10-28 DE DE7878101247T patent/DE2860101D1/de not_active Expired
- 1978-10-28 EP EP78101247A patent/EP0001996B1/de not_active Expired
- 1978-11-09 AT AT0801578A patent/AT366061B/de not_active IP Right Cessation
- 1978-11-09 FI FI783426A patent/FI783426A/fi unknown
- 1978-11-09 JP JP13739778A patent/JPS5476528A/ja active Granted
- 1978-11-09 IT IT51835/78A patent/IT1109333B/it active
- 1978-11-10 ZA ZA00786341A patent/ZA786341B/xx unknown
- 1978-11-10 DK DK501178A patent/DK501178A/da unknown
- 1978-11-10 BR BR7807412A patent/BR7807412A/pt unknown

Also Published As

Publication number	Publication date
ATA801578A (de)	1981-07-15
FI783426A (fi)	1979-05-12
EP0001996B1 (de)	1980-07-23
JPS6145998B2 (it)	1986-10-11
BR7807412A (pt)	1979-07-24
AT366061B (de)	1982-03-10
ZA786341B (en)	1979-10-31
DE2860101D1 (en)	1980-11-13
DK501178A (da)	1979-05-12
DE2750555A1 (de)	1979-05-17
JPS5476528A (en)	1979-06-19
US4246206A (en)	1981-01-20
NO783631L (no)	1979-05-14
EP0001996A1 (de)	1979-05-30
IT1109333B (it)	1985-12-16

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19931116