BR8206330A - Processo para a producao de acido aminometilfosfonico - Google Patents

Processo para a producao de acido aminometilfosfonico

Info

Publication number: BR8206330A
Authority: BR; Brazil
Prior art keywords: acid; group; formula; image; carbon atoms
Prior art date: 1981-11-02

Application number

BR8206330A

Other languages

English (en)

Inventor

Ludwig Maier

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.)

1981-11-02

Filing date

1982-10-29

Publication date

1983-09-20

1982-10-29 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1983-09-20 Publication of BR8206330A publication Critical patent/BR8206330A/pt

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)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
- 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

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)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

BR8206330A 1981-11-02 1982-10-29 Processo para a producao de acido aminometilfosfonico BR8206330A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/317,048 US4368162A (en)	1981-11-02	1981-11-02	Process for producing aminomethylphosphonic acid

Publications (1)

Publication Number	Publication Date
BR8206330A true BR8206330A (pt)	1983-09-20

Family

ID=23231881

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8206330A BR8206330A (pt)	1981-11-02	1982-10-29	Processo para a producao de acido aminometilfosfonico

Country Status (13)

Country	Link
US (1)	US4368162A (pt)
EP (1)	EP0078766B1 (pt)
JP (1)	JPS5888396A (pt)
AT (1)	ATE12775T1 (pt)
AU (1)	AU549877B2 (pt)
BR (1)	BR8206330A (pt)
CA (1)	CA1196013A (pt)
CS (1)	CS229945B2 (pt)
DE (1)	DE3263158D1 (pt)
ES (1)	ES517001A0 (pt)
HU (1)	HU187797B (pt)
IL (1)	IL67148A0 (pt)
ZA (1)	ZA827593B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES534413A0 (es) *	1983-07-27	1986-01-01	Rhone Poulenc Agrochimie	Procedimiento de preparacion de sulfonamidas con grupo ansinometilfosfonico
US4542007A (en) *	1984-07-23	1985-09-17	Phillips Petroleum Company	Method for production of carbon black and start-up thereof
US4830788A (en) *	1987-11-20	1989-05-16	Crompton & Knowles Corporation	Process for preparation of substituted-aminomethylphosphonic acids
US5679842A (en) *	1990-08-17	1997-10-21	Hoechst Aktiengesellschaft	Process for the preparation of aminomethanephosphonic acid and aminomethylphosphinic acids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH336065A (de) *	1954-03-05	1959-02-15	Ciba Geigy	Verfahren zur Herstellung von neuen Stickstoff und Phosphor enthaltenden Verbindungen
US4053505A (en) *	1976-01-05	1977-10-11	Monsanto Company	Preparation of n-phosphonomethyl glycine
US4235809A (en) *	1976-08-12	1980-11-25	Petrolite Corporation	α-Amino phosphonic acids
DE2829046A1 (de) *	1978-07-01	1980-01-10	Benckiser Knapsack Gmbh	Verfahren zur herstellung von acylamino-methanphosphonsaeuren

1981
- 1981-11-02 US US06/317,048 patent/US4368162A/en not_active Expired - Fee Related
1982
- 1982-10-18 ZA ZA827593A patent/ZA827593B/xx unknown
- 1982-10-27 DE DE8282810450T patent/DE3263158D1/de not_active Expired
- 1982-10-27 AT AT82810450T patent/ATE12775T1/de not_active IP Right Cessation
- 1982-10-27 EP EP82810450A patent/EP0078766B1/de not_active Expired
- 1982-10-29 CA CA000414462A patent/CA1196013A/en not_active Expired
- 1982-10-29 BR BR8206330A patent/BR8206330A/pt unknown
- 1982-10-29 CS CS827701A patent/CS229945B2/cs unknown
- 1982-10-30 ES ES517001A patent/ES517001A0/es active Granted
- 1982-11-01 AU AU90046/82A patent/AU549877B2/en not_active Expired - Fee Related
- 1982-11-01 IL IL67148A patent/IL67148A0/xx not_active IP Right Cessation
- 1982-11-01 HU HU823491A patent/HU187797B/hu unknown
- 1982-11-02 JP JP57193281A patent/JPS5888396A/ja active Granted

Also Published As

Publication number	Publication date
EP0078766B1 (de)	1985-04-17
ES8400117A1 (es)	1983-10-16
ATE12775T1 (de)	1985-05-15
IL67148A0 (en)	1983-03-31
JPH03397B2 (pt)	1991-01-07
JPS5888396A (ja)	1983-05-26
AU9004682A (en)	1983-05-12
CA1196013A (en)	1985-10-29
AU549877B2 (en)	1986-02-20
US4368162A (en)	1983-01-11
ZA827593B (en)	1984-02-29
HU187797B (en)	1986-02-28
CS229945B2 (en)	1984-07-16
ES517001A0 (es)	1983-10-16
EP0078766A1 (de)	1983-05-11
DE3263158D1 (en)	1985-05-23

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