CA1012165A - Preparation of organic dinitriles - Google Patents

Preparation of organic dinitriles

Info

Publication number
CA1012165A
CA1012165A CA176,436A CA176436A CA1012165A CA 1012165 A CA1012165 A CA 1012165A CA 176436 A CA176436 A CA 176436A CA 1012165 A CA1012165 A CA 1012165A
Authority
CA
Canada
Prior art keywords
preparation
organic dinitriles
dinitriles
organic
Prior art date
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
CA176,436A
Other languages
English (en)
Other versions
CA176436S (en
Inventor
Roland G. Downing
William C. Seidel
Leon S. Scott
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of CA1012165A publication Critical patent/CA1012165A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/04—Nickel compounds
    • C07F15/045—Nickel compounds without a metal-carbon linkage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA176,436A 1972-07-20 1973-07-13 Preparation of organic dinitriles Expired CA1012165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00273801A US3818067A (en) 1972-07-20 1972-07-20 Preparation of organic dinitriles

Publications (1)

Publication Number Publication Date
CA1012165A true CA1012165A (en) 1977-06-14

Family

ID=23045458

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,436A Expired CA1012165A (en) 1972-07-20 1973-07-13 Preparation of organic dinitriles

Country Status (9)

Country Link
US (1) US3818067A (it)
JP (1) JPS4943924A (it)
BE (1) BE802555A (it)
CA (1) CA1012165A (it)
DE (1) DE2336771A1 (it)
FR (1) FR2196326B1 (it)
GB (1) GB1396661A (it)
IT (1) IT994984B (it)
NL (1) NL7310186A (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5453691A (en) * 1977-10-06 1979-04-27 Mitsubishi Gas Chem Co Inc Methanol synthesis catalyst
US4330483A (en) * 1981-02-24 1982-05-18 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
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
FR2854891B1 (fr) 2003-05-12 2006-07-07 Rhodia Polyamide Intermediates Procede de preparation de dinitriles
FR2854892B1 (fr) * 2003-05-12 2005-06-24 Rhodia Polyamide Intermediates Procede de fabrication de dinitriles
ES2532982T3 (es) * 2005-10-18 2015-04-06 Invista Technologies S.À.R.L. Proceso de preparación de 3-aminopentanonitrilo
EP1996598B1 (en) * 2006-03-17 2013-10-16 Invista Technologies S.à.r.l. Method for the purification of triorganophosphites by treatment with a basic additive
US7919646B2 (en) * 2006-07-14 2011-04-05 Invista North America S.A R.L. Hydrocyanation of 2-pentenenitrile
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
EP2146930A2 (en) 2007-05-14 2010-01-27 INVISTA Technologies S.à.r.l. High efficiency reactor and process
WO2008157218A1 (en) * 2007-06-13 2008-12-24 Invista Technologies S.A.R.L. Process for improving adiponitrile quality
CN101910119B (zh) * 2008-01-15 2013-05-29 因温斯特技术公司 用于制备和精制3-戊烯腈，和用于精制2-甲基-3-丁烯腈的方法
WO2009091790A1 (en) * 2008-01-15 2009-07-23 Invista Technologies S.A.R.L. Hydrocyanation of pentenenitriles
EP2257516A4 (en) * 2008-03-19 2012-12-12 Invista Tech Sarl METHODS FOR PREPARING CYCLODODECATRIENE AND METHODS FOR PREPARING LAUROLACTONE
US8247621B2 (en) * 2008-10-14 2012-08-21 Invista North America S.A.R.L. Process for making 2-secondary-alkyl-4,5-di-(normal-alkyl)phenols
JP5615920B2 (ja) * 2009-08-07 2014-10-29 インヴィスタ テクノロジーズ エスアエルエル ジエステルを形成するための水素化およびエステル化

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496215A (en) * 1965-11-23 1970-02-17 Du Pont Hydrocyanation of olefins using selected nickel phosphite catalysts
US3496217A (en) * 1967-05-23 1970-02-17 Du Pont Hydrocyanation of olefins
US3652641A (en) * 1969-08-04 1972-03-28 Du Pont Hydrocyanation of olefins

Also Published As

Publication number Publication date
DE2336771A1 (de) 1974-01-31
GB1396661A (en) 1975-06-04
JPS4943924A (it) 1974-04-25
NL7310186A (it) 1974-01-22
IT994984B (it) 1975-10-20
US3818067A (en) 1974-06-18
FR2196326A1 (it) 1974-03-15
BE802555A (fr) 1974-01-21
FR2196326B1 (it) 1983-08-12

Similar Documents

Publication Publication Date Title
CA954521A (en) Preparation of aromatic nitriles
JPS5350168A (en) Preparation of organic compound
CA1033727A (en) Preparation of w-pentanorprostaglandins
CA1020554A (en) Preparation of thiocarbamylsulfenamides
CA999002A (en) Preparation of nitrophenylpyridines
CA984579A (en) Preparation of 238pu16o2
AU474093B2 (en) Chemosterilization of ixodides
ZA735748B (en) Novel organic compounds and their preparation
AU472072B2 (en) Preparation of 3-fluoro-d-alanine
CA1028701A (en) Preparation of thiocarbamylsulfenamides
CA1013740A (en) Preparation of n,n-difluoroamines
CA996128A (en) Preparation of novel n-3-aminoalkyl-acrylamides from nitriles
CA915681A (en) Preparation of nitriles
AU483518B2 (en) Preparation of n-fluorinated organic nitrogen compounds
CA895293A (en) Preparation of 7-halolincomycins
CA889866A (en) Preparation of methallylsilanes
CA916174A (en) Preparation of o-chlorophenols
CA901593A (en) Preparation of beta-halogenopropionitriles
CA899360A (en) Preparation of oxindolecarboxamides
CA915201A (en) Preparation of nitro-hexafluorocuminols
CA900491A (en) Preparation of tertiary-amino-substituted-alkylamines
AU483158B2 (en) Preparation of phosphonothioureides
CA897709A (en) Preparation of peroxyboranes
CA915160A (en) Preparation of piperidyl-steroids
CA912560A (en) Preparation of amino-s-triazines

Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 19940614