HUT36085A - Process for production of 3,4,5-trimetoxi-benzonitril - Google Patents

Process for production of 3,4,5-trimetoxi-benzonitril

Info

Publication number: HUT36085A
Authority: HU; Hungary
Prior art keywords: trimetoxi; benzonitril; production
Prior art date: 1983-12-23

Application number

HU834438A

Other languages

Hungarian (hu)

Other versions

HU191909B (en

Inventor

Istvan Orban

Ferenc Nagy

Gyoezoene Molnarka

Tibor Galambos

Kalman Nagy

Laszlo Boda

Original Assignee

Egyt Gyogyszervegyeszeti Gyar

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.)

1983-12-23

Filing date

1983-12-23

Publication date

1985-08-28

1983-12-23 Application filed by Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar

1983-12-23 Priority to HU834438A priority Critical patent/HU191909B/en

1984-12-17 Priority to BE1/11154A priority patent/BE901284A/en

1984-12-20 Priority to CH6072/84A priority patent/CH660730A5/en

1984-12-21 Priority to GB08432498A priority patent/GB2151626B/en

1984-12-21 Priority to IT24230/84A priority patent/IT1178793B/en

1984-12-21 Priority to RO116816A priority patent/RO92934B/en

1984-12-21 Priority to PL25114484A priority patent/PL251144A1/en

1984-12-21 Priority to CS8410244A priority patent/CS1024484A2/en

1984-12-21 Priority to SU847773698A priority patent/SU1452477A3/en

1984-12-21 Priority to FR8419641A priority patent/FR2557106A1/en

1984-12-21 Priority to DE19843446871 priority patent/DE3446871A1/en

1984-12-21 Priority to ES538924A priority patent/ES8600735A1/en

1984-12-21 Priority to SE8406578A priority patent/SE8406578L/en

1984-12-21 Priority to JP59268716A priority patent/JPS60214767A/en

1984-12-21 Priority to FI845107A priority patent/FI845107L/en

1984-12-21 Priority to NL8403885A priority patent/NL8403885A/en

1985-04-01 Priority to CN198585101310A priority patent/CN85101310A/en

1985-08-28 Publication of HUT36085A publication Critical patent/HUT36085A/en

1987-04-28 Publication of HU191909B publication Critical patent/HU191909B/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

HU834438A 1983-12-23 1983-12-23 Process for production of 3,4,5-trimetoxi-benzonitril HU191909B (en)

Priority Applications (17)

Application Number	Priority Date	Filing Date	Title
HU834438A HU191909B (en)	1983-12-23	1983-12-23	Process for production of 3,4,5-trimetoxi-benzonitril
BE1/11154A BE901284A (en)	1983-12-23	1984-12-17	PROCESS FOR THE PREPARATION OF 3,4,5-TRIMETHOXY-BENZONITRILE.
CH6072/84A CH660730A5 (en)	1983-12-23	1984-12-20	METHOD FOR PRODUCING 3,4,5-TRIMETHOXY-BENZONITRILE.
GB08432498A GB2151626B (en)	1983-12-23	1984-12-21	Process for the preparation of 3,4,5-trimethoxy-benzonitrile
IT24230/84A IT1178793B (en)	1983-12-23	1984-12-21	PROCEDURE FOR THE PREPARATION OF 3,4,5-TRIMETOSSI-BENZONITRILE
RO116816A RO92934B (en)	1983-12-23	1984-12-21	Process for preparing 3,4,5-trimethoxybenzonitrile
PL25114484A PL251144A1 (en)	1983-12-23	1984-12-21	Method of obtaining 3,4,5-trimethoxybenzonitrile
CS8410244A CS1024484A2 (en)	1983-12-23	1984-12-21	Zpusob vyroby 3,4,5 trimethoxybenzonitrilu
SU847773698A SU1452477A3 (en)	1983-12-23	1984-12-21	Method of producing 3,4,5-trimethoxybenzonitrile
FR8419641A FR2557106A1 (en)	1983-12-23	1984-12-21	3,4,5-Tri:methoxy-benzonitrile prodn. from corresp. benzoic acid
DE19843446871 DE3446871A1 (en)	1983-12-23	1984-12-21	Process for the preparation of 3,4,5-trimethoxybenzonitrile
ES538924A ES8600735A1 (en)	1983-12-23	1984-12-21	Process for the preparation of 3,4,5-trimethoxy-benzonitrile
SE8406578A SE8406578L (en)	1983-12-23	1984-12-21	PROCEDURE FOR PREPARING 3,4,5-TRIMETOXY-BENZONITRIL
JP59268716A JPS60214767A (en)	1983-12-23	1984-12-21	Manufacture of 3,4,5-trimethoxybenzonitrile
FI845107A FI845107L (en)	1983-12-23	1984-12-21	FRAME FOR THE FRAMSTATION OF AV 3,4,5-TRIMETOXYBENZONITRIL.
NL8403885A NL8403885A (en)	1983-12-23	1984-12-21	PROCESS FOR THE PREPARATION OF 3,4,5-TRIMETHOXY-BENZONITRIL.
CN198585101310A CN85101310A (en)	1983-12-23	1985-04-01	3,4, the method for making of 5-trimethoxy-benzonitrile

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU834438A HU191909B (en)	1983-12-23	1983-12-23	Process for production of 3,4,5-trimetoxi-benzonitril

Publications (2)

Publication Number	Publication Date
HUT36085A true HUT36085A (en)	1985-08-28
HU191909B HU191909B (en)	1987-04-28

Family

ID=10967960

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU834438A HU191909B (en)	1983-12-23	1983-12-23	Process for production of 3,4,5-trimetoxi-benzonitril

Country Status (17)

Country	Link
JP (1)	JPS60214767A (en)
CN (1)	CN85101310A (en)
BE (1)	BE901284A (en)
CH (1)	CH660730A5 (en)
CS (1)	CS1024484A2 (en)
DE (1)	DE3446871A1 (en)
ES (1)	ES8600735A1 (en)
FI (1)	FI845107L (en)
FR (1)	FR2557106A1 (en)
GB (1)	GB2151626B (en)
HU (1)	HU191909B (en)
IT (1)	IT1178793B (en)
NL (1)	NL8403885A (en)
PL (1)	PL251144A1 (en)
RO (1)	RO92934B (en)
SE (1)	SE8406578L (en)
SU (1)	SU1452477A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103772236B (en) *	2014-01-15	2016-04-13	华侨大学	A kind of preparation method of benzonitrile derivative

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH494210A (en) *	1968-03-27	1970-07-31	Sandoz Ag	Process for the production of nitriles
JPS5476544A (en) *	1977-11-26	1979-06-19	Sumitomo Chem Co Ltd	Preparation of p-cyanophenol
JPS5495541A (en) *	1978-01-06	1979-07-28	Sumitomo Chem Co Ltd	Production of cyanophenol

1983
- 1983-12-23 HU HU834438A patent/HU191909B/en not_active IP Right Cessation
1984
- 1984-12-17 BE BE1/11154A patent/BE901284A/en not_active IP Right Cessation
- 1984-12-20 CH CH6072/84A patent/CH660730A5/en not_active IP Right Cessation
- 1984-12-21 JP JP59268716A patent/JPS60214767A/en active Pending
- 1984-12-21 NL NL8403885A patent/NL8403885A/en not_active Application Discontinuation
- 1984-12-21 FR FR8419641A patent/FR2557106A1/en active Pending
- 1984-12-21 PL PL25114484A patent/PL251144A1/en unknown
- 1984-12-21 SU SU847773698A patent/SU1452477A3/en active
- 1984-12-21 CS CS8410244A patent/CS1024484A2/en unknown
- 1984-12-21 GB GB08432498A patent/GB2151626B/en not_active Expired
- 1984-12-21 IT IT24230/84A patent/IT1178793B/en active
- 1984-12-21 FI FI845107A patent/FI845107L/en not_active Application Discontinuation
- 1984-12-21 RO RO116816A patent/RO92934B/en unknown
- 1984-12-21 SE SE8406578A patent/SE8406578L/en not_active Application Discontinuation
- 1984-12-21 ES ES538924A patent/ES8600735A1/en not_active Expired
- 1984-12-21 DE DE19843446871 patent/DE3446871A1/en not_active Withdrawn
1985
- 1985-04-01 CN CN198585101310A patent/CN85101310A/en active Pending

Also Published As

Publication number	Publication date
HU191909B (en)	1987-04-28
IT8424230A0 (en)	1984-12-21
CS1024484A2 (en)	1988-07-15
CN85101310A (en)	1987-01-24
SE8406578L (en)	1985-06-24
FR2557106A1 (en)	1985-06-28
GB2151626A (en)	1985-07-24
BE901284A (en)	1985-06-17
ES538924A0 (en)	1985-11-01
IT1178793B (en)	1987-09-16
SE8406578D0 (en)	1984-12-21
JPS60214767A (en)	1985-10-28
FI845107L (en)	1985-06-24
FI845107A0 (en)	1984-12-21
DE3446871A1 (en)	1985-07-11
ES8600735A1 (en)	1985-11-01
RO92934A (en)	1987-12-31
CH660730A5 (en)	1987-06-15
SU1452477A3 (en)	1989-01-15
GB2151626B (en)	1987-04-29
GB8432498D0 (en)	1985-02-06
PL251144A1 (en)	1985-10-08
NL8403885A (en)	1985-07-16
RO92934B (en)	1988-01-01

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Legal Events

Date	Code	Title	Description
1990-06-28	HU90	Patent valid on 900628
1999-08-30	HMM4	Cancellation of final prot. due to non-payment of fee