ATE14117T1 - Verfahren zur herstellung von aromatischen cyaniden. - Google Patents

Verfahren zur herstellung von aromatischen cyaniden.

Info

Publication number: ATE14117T1
Authority: AT; Austria
Prior art keywords: ortho; para; cyanides; production; reaction
Prior art date: 1981-04-09

Application number

AT81305154T

Other languages

English (en)

Inventor

Robert Holroyd Stanley

Nathan Chadwick Hindley

Original Assignee

Marks A H & Co Ltd

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.)

1981-04-09

Filing date

1981-10-30

Publication date

1985-07-15

1981-04-09 Priority claimed from GB8111086A external-priority patent/GB2074569B/en

1981-10-30 Application filed by Marks A H & Co Ltd filed Critical Marks A H & Co Ltd

1985-07-15 Application granted granted Critical

1985-07-15 Publication of ATE14117T1 publication Critical patent/ATE14117T1/de

Links

238000000034 method Methods 0.000 title abstract 4
XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 title abstract 3
WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 abstract 4
125000006290 2-hydroxybenzyl group Chemical group [H]OC1=C(C([H])=C([H])C([H])=C1[H])C([H])([H])* 0.000 abstract 2
239000003153 chemical reaction reagent Substances 0.000 abstract 2
-1 para-hydroxybenzyl cyanides Chemical class 0.000 abstract 2
BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 abstract 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
235000019445 benzyl alcohol Nutrition 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical class [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 abstract 1
229910052708 sodium Inorganic materials 0.000 abstract 1
239000011734 sodium Substances 0.000 abstract 1

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)

AT81305154T 1981-04-09 1981-10-30 Verfahren zur herstellung von aromatischen cyaniden. ATE14117T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8111086A GB2074569B (en)	1980-04-10	1981-04-09	Manufacture of o-or p-hydroxybenzyl cyanides
EP81305154A EP0062717B1 (de)	1981-04-09	1981-10-30	Verfahren zur Herstellung von aromatischen Cyaniden

Publications (1)

Publication Number	Publication Date
ATE14117T1 true ATE14117T1 (de)	1985-07-15

Family

ID=10521031

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT81305154T ATE14117T1 (de)	1981-04-09	1981-10-30	Verfahren zur herstellung von aromatischen cyaniden.

Country Status (3)

Country	Link
EP (1)	EP0062717B1 (de)
AT (1)	ATE14117T1 (de)
DE (1)	DE3171257D1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2457080A1 (de) *	1974-12-03	1976-06-10	Bayer Ag	Verfahren zur herstellung von hydroxyacetonitrilen
EP0038656B1 (de) *	1980-04-23	1983-07-20	Imperial Chemical Industries Plc	Verfahren zur Herstellung von p-Hydroxybenzylcyanid

1981
- 1981-10-30 EP EP81305154A patent/EP0062717B1/de not_active Expired
- 1981-10-30 AT AT81305154T patent/ATE14117T1/de not_active IP Right Cessation
- 1981-10-30 DE DE8181305154T patent/DE3171257D1/de not_active Expired

Also Published As

Publication number	Publication date
EP0062717A1 (de)	1982-10-20
DE3171257D1 (en)	1985-08-08
EP0062717B1 (de)	1985-07-03

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Legal Events

Date	Code	Title	Description
1985-10-15	UEP	Publication of translation of european patent specification
1988-07-15	REN	Ceased due to non-payment of the annual fee