GB1539559A - Production of propane-1,3-bis-phosphonyl-compounds - Google Patents

Production of propane-1,3-bis-phosphonyl-compounds

Info

Publication number: GB1539559A
Authority: GB; United Kingdom
Prior art keywords: phosphonyl; propane; bis; compounds; production
Prior art date: 1975-08-09
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

GB3264476A

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.)

Bayer AG

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.)

1975-08-09

Filing date

1976-08-05

Publication date

1979-01-31

1976-08-05 Application filed by Bayer AG filed Critical Bayer AG

1979-01-31 Publication of GB1539559A publication Critical patent/GB1539559A/en

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/167—Phosphorus-containing compounds
- 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
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/32—Esters thereof
- C07F9/3205—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/3235—Esters of poly(thio)phosphinic acids
- 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
- C07F9/4025—Esters of poly(thio)phosphonic acids
- C07F9/4028—Esters of poly(thio)phosphonic acids containing no further substituents than -PO3H2 groups in free or esterified form
- 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
- C07F9/50—Organo-phosphines
- C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
- C07F9/5304—Acyclic saturated phosphine oxides or thioxides
- C07F9/5308—Acyclic saturated phosphine oxides or thioxides substituted by B, Si, P or a metal
- C07F9/5312—Acyclic saturated phosphine oxides or thioxides substituted by B, Si, P or a metal substituted by a phosphorus atom
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/167—Phosphorus-containing compounds
- C23F11/1676—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)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)

GB3264476A 1975-08-09 1976-08-05 Production of propane-1,3-bis-phosphonyl-compounds Expired GB1539559A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752535685 DE2535685A1 (en)	1975-08-09	1975-08-09	PROCESS FOR THE PRODUCTION OF PROPANE-1,3-BIS-PHOSPHONYL COMPOUNDS

Publications (1)

Publication Number	Publication Date
GB1539559A true GB1539559A (en)	1979-01-31

Family

ID=5953693

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB3264476A Expired GB1539559A (en)	1975-08-09	1976-08-05	Production of propane-1,3-bis-phosphonyl-compounds

Country Status (4)

Country	Link
JP (1)	JPS5223025A (en)
CH (1)	CH601331A5 (en)
DE (1)	DE2535685A1 (en)
GB (1)	GB1539559A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH664158A5 (en) *	1984-07-18	1988-02-15	Symphar Sa	DERIVATIVES PROPYLIDENEDIPHOSPHONATES-1,3 SUBSTITUTED IN POSITION 2, THEIR PREPARATION METHOD AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM.
US6508220B1 (en)	1999-08-25	2003-01-21	Kioritz Corporation	Starter
JP2002327666A (en)	2001-03-01	2002-11-15	Starting Ind Co Ltd	Starter device
JP2003222064A (en)	2002-01-31	2003-08-08	Kioritz Corp	Recoil starter for knapsack type power-machine

1975
- 1975-08-09 DE DE19752535685 patent/DE2535685A1/en active Pending
1976
- 1976-08-05 CH CH1002776A patent/CH601331A5/xx not_active IP Right Cessation
- 1976-08-05 GB GB3264476A patent/GB1539559A/en not_active Expired
- 1976-08-06 JP JP9330076A patent/JPS5223025A/en active Pending

Also Published As

Publication number	Publication date
DE2535685A1 (en)	1977-02-17
JPS5223025A (en)	1977-02-21
CH601331A5 (en)	1978-07-14

Legal Events

Date	Code	Title	Description
1979-10-03	CSNS	Application of which complete specification have been accepted and published, but patent is not sealed

Publication	Publication Date	Title
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GB1539559A (en)	1979-01-31	Production of propane-1,3-bis-phosphonyl-compounds
JPS5273858A (en)	1977-06-21	Production of phospholenee 11calcogenite
JPS5248662A (en)	1977-04-18	Production of 44hydroxymethyll 22pyrorysines
JPS5236690A (en)	1977-03-22	Production of 33methoxymethlcephalosporin
JPS5246100A (en)	1977-04-12	Production of pyrazolopyridopirimidine
GB1548670A (en)	1979-07-18	Pricess for the production of 2-amino-3-hydroxypyridines
JPS51128997A (en)	1976-11-10	Production of pyrazolopyridineketones
JPS5212991A (en)	1977-01-31	Production of bioprotein
JPS5273859A (en)	1977-06-21	Production of 77hydroxyy 22nitrobenzofuran
JPS5217492A (en)	1977-02-09	Production of 33heterothioo7 thioureidocephalosporins