IT8219811A0 - Idrocianurazione di olefine. - Google Patents

Idrocianurazione di olefine.

Info

Publication number: IT8219811A0
Authority: IT; Italy
Prior art keywords: hydrocyanuration; olefins
Prior art date: 1981-02-24

Application number

IT8219811A

Other languages

English (en)

Other versions

IT1150195B (it

Inventor

Morris Rapoport

Original Assignee

Du Pont

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.)

1981-02-24

Filing date

1982-02-23

Publication date

1982-02-23

1982-02-23 Application filed by Du Pont filed Critical Du Pont

1982-02-23 Publication of IT8219811A0 publication Critical patent/IT8219811A0/it

1986-12-10 Application granted granted Critical

1986-12-10 Publication of IT1150195B publication Critical patent/IT1150195B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
- C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds

Landscapes

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

IT19811/82A 1981-02-24 1982-02-23 Idrocianurazione di olefine IT1150195B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/237,614 US4330483A (en)	1981-02-24	1981-02-24	Hydrocyanation of olefins

Publications (2)

Publication Number	Publication Date
IT8219811A0 true IT8219811A0 (it)	1982-02-23
IT1150195B IT1150195B (it)	1986-12-10

Family

ID=22894457

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19811/82A IT1150195B (it)	1981-02-24	1982-02-23	Idrocianurazione di olefine

Country Status (11)

Country	Link
US (1)	US4330483A (it)
JP (1)	JPS57156454A (it)
KR (1)	KR880002296B1 (it)
BE (1)	BE892234A (it)
CA (1)	CA1175066A (it)
DE (1)	DE3206643A1 (it)
FR (1)	FR2500445A1 (it)
GB (1)	GB2093454B (it)
IT (1)	IT1150195B (it)
LU (1)	LU83965A1 (it)
NL (1)	NL8200692A (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4382038A (en) *	1981-10-01	1983-05-03	E. I. Du Pont De Nemours And Company	Hydrocyanation of olefins
US4371474A (en) *	1982-01-13	1983-02-01	E. I. Du Pont De Nemours And Company	Hydrocyanation of olefins
US4714773A (en) *	1987-01-09	1987-12-22	E. I. Du Pont De Nemours And Company	Hydrocyanation of butadiene
US5169971A (en) *	1989-04-04	1992-12-08	Mitsui Toatsu Chemicals, Inc.	Process for producing norcamphane dicarbonitriles
JPH0794422B2 (ja) *	1989-04-04	1995-10-11	三井東圧化学株式会社	ノルカンファンジカルボニトリル類の製造方法
US4990645A (en) *	1990-06-27	1991-02-05	E. I. Du Pont De Nemours And Company	Hydrocyanation process
US5312959A (en) *	1993-07-12	1994-05-17	E. I. Du Pont De Nemours And Company	Purification of 2-methylglutaronitrile or adiponitrile
FR2849027B1 (fr) *	2002-12-23	2005-01-21	Rhodia Polyamide Intermediates	Procede de synthese de composes comprenant des fonctions nitriles a partir de composes a insaturations ethyleniques
FR2850966B1 (fr) *	2003-02-10	2005-03-18	Rhodia Polyamide Intermediates	Procede de fabrication de composes dinitriles
FR2854892B1 (fr) *	2003-05-12	2005-06-24	Rhodia Polyamide Intermediates	Procede de fabrication de dinitriles
FR2854891B1 (fr)	2003-05-12	2006-07-07	Rhodia Polyamide Intermediates	Procede de preparation de dinitriles
EP2322503B1 (en) *	2005-10-18	2014-12-31	Invista Technologies S.à.r.l.	Process of making 3-aminopentanenitrile
CZ2008547A3 (cs) *	2006-03-17	2009-06-10	Invista Technologies S. A. R. L.	Zpusob purifikace triorganofosfitu ošetrením bazickým aditivem
US7880028B2 (en) *	2006-07-14	2011-02-01	Invista North America S.A R.L.	Process for making 3-pentenenitrile by hydrocyanation of butadiene
US7709674B2 (en) *	2006-07-14	2010-05-04	Invista North America S.A R.L	Hydrocyanation process with reduced yield losses
US7919646B2 (en) *	2006-07-14	2011-04-05	Invista North America S.A R.L.	Hydrocyanation of 2-pentenenitrile
US8906334B2 (en)	2007-05-14	2014-12-09	Invista North America S.A R.L.	High efficiency reactor and process
CN101952004B (zh) *	2007-06-13	2015-08-12	因温斯特技术公司	改善己二腈质量的方法
WO2009091771A2 (en) *	2008-01-15	2009-07-23	Invista Technologies S.A R.L	Process for making and refining 3-pentenenitrile, and for refining 2-methyl-3-butenenitrile
US8088943B2 (en) *	2008-01-15	2012-01-03	Invista North America S.A R.L.	Hydrocyanation of pentenenitriles
EP2407444A3 (en) *	2008-03-19	2012-12-05	Invista Technologies S.à.r.l.	Process for the preparation of dodecanedioic acid
WO2010045131A1 (en) *	2008-10-14	2010-04-22	Invista Technologies S.A.R.L.	Process for making 2-secondary-alkyl-4,5-di-(normal-alkyl)phenols
CN102471218B (zh) *	2009-08-07	2014-11-05	因温斯特技术公司	用于形成二酯的氢化并酯化
WO2014210191A1 (en)	2013-06-26	2014-12-31	Invista Technologies S.A R.L.	Improved process for refining nitriles
CN106397476A (zh) *	2016-08-31	2017-02-15	重庆中平紫光科技发展有限公司	利用混酚制备有机磷配体并进一步制备己二腈的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1112539A (en) *	1965-11-26	1968-05-08	Du Pont	Preparation of organic nitriles
US3798256A (en) *	1971-08-02	1974-03-19	Du Pont	Hydrocyanation of olefins
US3766237A (en) *	1972-01-25	1973-10-16	Du Pont	Hydrocyanation of olefins
US3818067A (en) *	1972-07-20	1974-06-18	Du Pont	Preparation of organic dinitriles
US3903120A (en) *	1973-06-19	1975-09-02	Du Pont	Preparation of zerovalent nickel complexes from elemental nickel
US4082811A (en) *	1977-02-23	1978-04-04	E. I. Du Pont De Nemours And Company	Recovery of metal and triarylborane catalyst components from olefin hydrocyanation residue

1981
- 1981-02-24 US US06/237,614 patent/US4330483A/en not_active Expired - Lifetime
1982
- 1982-02-22 NL NL8200692A patent/NL8200692A/nl not_active Application Discontinuation
- 1982-02-23 GB GB8205333A patent/GB2093454B/en not_active Expired
- 1982-02-23 JP JP57026900A patent/JPS57156454A/ja active Granted
- 1982-02-23 CA CA000396849A patent/CA1175066A/en not_active Expired
- 1982-02-23 BE BE0/207380A patent/BE892234A/fr not_active IP Right Cessation
- 1982-02-23 LU LU83965A patent/LU83965A1/fr unknown
- 1982-02-23 IT IT19811/82A patent/IT1150195B/it active
- 1982-02-23 FR FR8202935A patent/FR2500445A1/fr active Granted
- 1982-02-24 KR KR8200811A patent/KR880002296B1/ko active
- 1982-02-24 DE DE19823206643 patent/DE3206643A1/de active Granted

Also Published As

Publication number	Publication date
DE3206643A1 (de)	1982-09-09
KR880002296B1 (ko)	1988-10-22
LU83965A1 (fr)	1982-12-13
KR830009005A (ko)	1983-12-17
NL8200692A (nl)	1982-09-16
IT1150195B (it)	1986-12-10
DE3206643C2 (it)	1990-11-15
BE892234A (fr)	1982-08-23
JPS57156454A (en)	1982-09-27
FR2500445A1 (fr)	1982-08-27
GB2093454A (en)	1982-09-02
CA1175066A (en)	1984-09-25
GB2093454B (en)	1984-11-21
FR2500445B1 (it)	1984-12-28
US4330483A (en)	1982-05-18
JPH0250898B2 (it)	1990-11-05

Publication	Publication Date	Title
IT8219811A0 (it)	1982-02-23	Idrocianurazione di olefine.
IT8024141A0 (it)	1980-08-13	Catalizzatori per la polimerizzazione di olefine.
IT7920108A0 (it)	1979-02-09	Produzione di ossidi di olefine.
IT8220730A0 (it)	1982-04-14	Trattamento di prodotti di idrocianurazione di olefine.
IT8219622A0 (it)	1982-02-12	Componenti e catalizzatori per la polimerizzazione di olefine.
IT8219624A0 (it)	1982-02-12	Componenti e catalizzatori per la polimerizzazione di olefine.
IT1190682B (it)	1988-02-24	Catalizzatori per la polimerizzazione di olefine
IT8319081A0 (it)	1983-01-12	Processo per la idrocianurazione di olefine.
IT8520165A0 (it)	1985-03-29	Procedimento per la isomerizzazione di olefine.
IT8223198A0 (it)	1982-09-10	Componenti e catalizzatori per la polimerizzazione di olefine.
ATE48990T1 (de)	1990-01-15	Hydroformylierung von olefinen.
IT7927261A0 (it)	1979-11-14	Componenti di catalizzatori per la polimerizzazione di olefine.
IT8219812A0 (it)	1982-02-23	Idrocianurazione di olefine.
IT8223556A0 (it)	1982-09-30	Processo per la idrocianurazione di olefine.
IT7923740A0 (it)	1979-06-20	Processo per la separazione di olefine.
IT8123364A0 (it)	1981-08-04	Isomerizzazione di 2-metil-3-buten-nitrile.
IT7824845A0 (it)	1978-06-22	Processo per la preparazione di olefine terziarie.
DE3575293D1 (de)	1990-02-15	Hydroformylierung von olefinen.
IT7821330A0 (it)	1978-03-17	Procedimento per la separazione di olefine.
IT7920976A0 (it)	1979-03-14	Catalizzatore per la polimerizzazione di olefine.
IT8621131A0 (it)	1986-07-15	Procedimento di idrogenazione di olefine in presenza di eteri.
IT8020155A0 (it)	1980-02-25	Procedimento per la preparazione di olefine sostituite.
IT1152490B (it)	1986-12-31	Procedimento di catalizzatore di cracking
IT8220397A0 (it)	1982-03-25	Catalizzatore per la polimerizzazione di olefine.
IT7967239A0 (it)	1979-02-02	Procedimento per la polimerizzazione di olefine

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19960127