BE776407A - PROCESS FOR PREPARING PHENYL-1-VINYLPHOSPHORIC ACID - Google Patents

PROCESS FOR PREPARING PHENYL-1-VINYLPHOSPHORIC ACID

Info

Publication number: BE776407A
Authority: BE; Belgium
Prior art keywords: vinylphosphoric acid; preparing phenyl; phenyl; preparing; vinylphosphoric
Prior art date: 1970-12-08

Application number

BE776407A

Other languages

French (fr)

Original Assignee

Knapsack 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.)

1970-12-08

Filing date

1971-12-08

Publication date

1972-06-08

1971-12-08 Application filed by Knapsack Ag filed Critical Knapsack Ag

1972-06-08 Publication of BE776407A publication Critical patent/BE776407A/en

Links

238000004519 manufacturing process Methods 0.000 title 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)]
- C07F9/3804—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
- C07F9/3826—Acyclic unsaturated 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)

BE776407A 1970-12-08 1971-12-08 PROCESS FOR PREPARING PHENYL-1-VINYLPHOSPHORIC ACID BE776407A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702060218 DE2060218C3 (en)	1970-12-08	1970-12-08	Process for the preparation of 1-phenyl-vinyl-1-phosphonic acid

Publications (1)

Publication Number	Publication Date
BE776407A true BE776407A (en)	1972-06-08

Family

ID=5790263

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE776407A BE776407A (en)	1970-12-08	1971-12-08	PROCESS FOR PREPARING PHENYL-1-VINYLPHOSPHORIC ACID

Country Status (8)

Country	Link
BE (1)	BE776407A (en)
CH (1)	CH571534A5 (en)
DE (1)	DE2060218C3 (en)
FR (1)	FR2117552A5 (en)
GB (1)	GB1318809A (en)
IT (1)	IT945298B (en)
NL (1)	NL175724C (en)
SE (1)	SE373592B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3130628A1 (en) *	1981-08-01	1983-02-17	Röhm GmbH, 6100 Darmstadt	SUBSTITUTED 1-PHENYL-VINYL-1-PHOSPHONIC ACIDS AND THEIR USE
DE3323392A1 (en) *	1983-06-29	1985-01-10	Hoechst Ag, 6230 Frankfurt	METHOD FOR PRODUCING DERIVATIVES OF VINYLPHOSPHONIC OR VINYLPYROPHOSPHONIC ACIDS
US5344641A (en) *	1987-01-30	1994-09-06	Colgate-Palmolive Co.	Antibacterial antiplaque oral composition
IL92693A0 (en) *	1989-08-25	1990-09-17	Colgate Palmolive Co	Antibacterial antiplaque composition containing novel styrene-phosphonic acid copolymer
GR1000848B (en) *	1989-08-25	1993-02-17	Colgate Palmolive Co	Antiplaque antibacterial oral composition
ZA899970B (en) *	1989-08-25	1991-08-28	Colgate Palmolive Co	Antibacterial antiplaque oral composition containing noval styrene-phosphonic acid copolymer
FR2684550B1 (en) *	1989-08-25	1999-01-22	Colgate Palmolive Co	ANTI-PLATE ANTIBACTERIAL COMPOSITION COMPRISING A POLYMER OF STYRENE-PHOSPHONIC ACID OR A COPOLYMER OF STYRENE-PHOSPHONIC ACID AND AN ETHYLENICALLY UNSATURATED MONOMER.
CN1054504C (en) *	1993-03-15	2000-07-19	科尔加特·帕尔莫利弗公司	Antibacterial antiplaque oral composition
US5391816A (en) *	1993-11-08	1995-02-21	Akzo Nobel N.V.	Formation of 1-phenylvinyl-1-phosphonic acid

1970
- 1970-12-08 DE DE19702060218 patent/DE2060218C3/en not_active Expired
1971
- 1971-10-27 SE SE1365571A patent/SE373592B/en unknown
- 1971-11-19 GB GB5387071A patent/GB1318809A/en not_active Expired
- 1971-12-03 NL NL7116665A patent/NL175724C/en not_active IP Right Cessation
- 1971-12-06 IT IT5456071A patent/IT945298B/en active
- 1971-12-08 FR FR7144106A patent/FR2117552A5/fr not_active Expired
- 1971-12-08 CH CH1790571A patent/CH571534A5/xx not_active IP Right Cessation
- 1971-12-08 BE BE776407A patent/BE776407A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2060218B2 (en)	1979-07-19
NL175724B (en)	1984-07-16
NL175724C (en)	1984-12-17
SE373592B (en)	1975-02-10
FR2117552A5 (en)	1972-07-21
DE2060218C3 (en)	1980-06-04
GB1318809A (en)	1973-05-31
DE2060218A1 (en)	1972-06-15
IT945298B (en)	1973-05-10
NL7116665A (en)	1972-06-12
CH571534A5 (en)	1976-01-15

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BE750309A (en)	1970-11-12	PROCESS FOR PREPARING LUMILYSERGIC ACID DERIVATIVES
BE776735A (en)	1972-06-15	PROCESS FOR PREPARING 2-CHLORO-ETHANE- PHOSPHONIC ACID
BE767700A (en)	1971-10-18	PROCESS FOR THE PREPARATION OF CONCENTRATED NITRIC ACID
BE806668A (en)	1974-04-29	PROCESS FOR PREPARING MALIC ACID

Legal Events

Date

Code

Title

Description

1987-06-30

RE

Patent lapsed

Owner name: KNAPSACK A.G.

Effective date: 19861231