BR8905956A - Processo para a preparacao de acidos - Google Patents

Processo para a preparacao de acidos

Info

Publication number
BR8905956A
BR8905956A BR898905956A BR8905956A BR8905956A BR 8905956 A BR8905956 A BR 8905956A BR 898905956 A BR898905956 A BR 898905956A BR 8905956 A BR8905956 A BR 8905956A BR 8905956 A BR8905956 A BR 8905956A
Authority
BR
Brazil
Prior art keywords
accidents
preparing
preparing accidents
Prior art date
Application number
BR898905956A
Other languages
English (en)
Inventor
Sherrol Lee Baysdon
Donald Lee Fields Jr
Original Assignee
Monsanto Co
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.)
Filing date
Publication date
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of BR8905956A publication Critical patent/BR8905956A/pt

Links

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 System
    • 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, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/44—Amides thereof
    • 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 System
    • 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, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/3804—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, 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 System
    • 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, i.e. RP(=X)(XH)2 (X = S, Se)
BR898905956A 1988-11-25 1989-11-27 Processo para a preparacao de acidos BR8905956A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27586288A 1988-11-25 1988-11-25

Publications (1)

Publication Number Publication Date
BR8905956A true BR8905956A (pt) 1990-06-19

Family

ID=23054130

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898905956A BR8905956A (pt) 1988-11-25 1989-11-27 Processo para a preparacao de acidos

Country Status (12)

Country Link
EP (1) EP0370992A3 (pt)
JP (1) JPH02262585A (pt)
KR (1) KR930002412B1 (pt)
AR (1) AR248141A1 (pt)
AU (1) AU616818B2 (pt)
BR (1) BR8905956A (pt)
CA (1) CA2003852C (pt)
ES (1) ES2017606A4 (pt)
HU (1) HU203360B (pt)
IL (1) IL92437A (pt)
MY (1) MY105872A (pt)
NZ (1) NZ231515A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026026A1 (de) * 1990-08-17 1992-02-20 Hoechst Ag Acylaminomethyl-phosphinsaeuren und verfahren zur herstellung von acylaminomethanphosphonsaeuren und acylaminomethyl-phosphinsaeuren
DE4026028A1 (de) * 1990-08-17 1992-02-20 Hoechst Ag Verfahren zur herstellung von aminomethanphosphonsaeure und aminomethyl-phosphinsaeuren aus n-hydroxymethyl-amiden
DE4026027A1 (de) * 1990-08-17 1992-02-20 Hoechst Ag Verfahren zur herstellung von aminomethanphosphonsaeure und aminomethyl-phosphinsaeuren
US5679842A (en) * 1990-08-17 1997-10-21 Hoechst Aktiengesellschaft Process for the preparation of aminomethanephosphonic acid and aminomethylphosphinic acids
TW263511B (pt) * 1990-10-10 1995-11-21 Hoechst Ag
JP2525977B2 (ja) * 1991-10-17 1996-08-21 昭和電工株式会社 Ｎ−アシルアミノメチルホスホン酸の製造法
AU1052095A (en) * 1993-11-10 1995-05-29 E.I. Du Pont De Nemours And Company Process for the preparation of phosphorous acid/carboxylic acid mixed anhydrides and anhydrous phosphorous acid
DE19717130A1 (de) * 1997-04-23 1998-10-29 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von Aminomethanphosphonsäure
KR100844892B1 (ko) * 2006-04-05 2008-07-09 홍성산업 주식회사 샌드위치 패널을 제조하는 장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU177486B (en) * 1978-04-11 1981-10-28 Nitrokemia Ipartelepek Process for preparing phosphonic acid derivatives
US4547324A (en) * 1982-07-29 1985-10-15 Stauffer Chemical Company Method for preparation of N-phosphonomethylglycine
US4851159A (en) * 1988-05-02 1989-07-25 Monsanto Company Process for the preparation of N- phosphonomethylglycine

Also Published As

Publication number Publication date
EP0370992A3 (en) 1991-04-03
IL92437A0 (en) 1990-07-26
KR900007859A (ko) 1990-06-02
KR930002412B1 (ko) 1993-03-30
MY105872A (en) 1995-02-28
ES2017606A4 (es) 1991-03-01
HU203360B (en) 1991-07-29
EP0370992A2 (en) 1990-05-30
NZ231515A (en) 1992-09-25
AR248141A1 (es) 1995-06-30
JPH02262585A (ja) 1990-10-25
CA2003852C (en) 1997-03-04
CA2003852A1 (en) 1990-05-25
HUT52103A (en) 1990-06-28
JPH0579679B2 (pt) 1993-11-04
AU4552389A (en) 1990-05-31
IL92437A (en) 1994-02-27
HU896036D0 (en) 1990-02-28
AU616818B2 (en) 1991-11-07

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