IT1032288B - Metodo per impedire la formazione di sotto prodotti nella rezione di diels alder - Google Patents

Metodo per impedire la formazione di sotto prodotti nella rezione di diels alder

Info

Publication number
IT1032288B
IT1032288B IT4857175A IT4857175A IT1032288B IT 1032288 B IT1032288 B IT 1032288B IT 4857175 A IT4857175 A IT 4857175A IT 4857175 A IT4857175 A IT 4857175A IT 1032288 B IT1032288 B IT 1032288B
Authority
IT
Italy
Prior art keywords
sub
preventing
products
formation
alder reaction
Prior art date
Application number
IT4857175A
Other languages
English (en)
Italian (it)
Original Assignee
Nippon Oil 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.)
Filing date
Publication date
Application filed by Nippon Oil Co Ltd filed Critical Nippon Oil Co Ltd
Application granted granted Critical
Publication of IT1032288B publication Critical patent/IT1032288B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/20—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/50—Diels-Alder conversion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT4857175A 1974-03-12 1975-03-12 Metodo per impedire la formazione di sotto prodotti nella rezione di diels alder IT1032288B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2766974A JPS577131B2 (nl) 1974-03-12 1974-03-12

Publications (1)

Publication Number Publication Date
IT1032288B true IT1032288B (it) 1979-05-30

Family

ID=12227344

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4857175A IT1032288B (it) 1974-03-12 1975-03-12 Metodo per impedire la formazione di sotto prodotti nella rezione di diels alder

Country Status (6)

Country Link
JP (1) JPS577131B2 (nl)
DE (1) DE2510481C3 (nl)
FR (1) FR2263993A1 (nl)
GB (1) GB1492901A (nl)
IT (1) IT1032288B (nl)
NL (1) NL7502897A (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3307486A1 (de) * 1983-03-03 1984-09-06 Bunawerke Hüls GmbH, 4370 Marl Verfahren zum verhindern der bildung von polymeren nebenprodukten bei der herstellung von diels-alder-addukten
US5861528A (en) 1996-01-22 1999-01-19 Mitsui Chemicals, Inc. Process for preparing diels-alder addition product from conjugated diolefin and acrylonitrile
JP6247882B2 (ja) * 2013-10-03 2017-12-13 株式会社サン・ペトロケミカル ５−ビニル−２−ノルボルネンの製造方法及びこれに用いる重合禁止剤の回収方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943117A (en) * 1958-11-26 1960-06-28 Exxon Research Engineering Co Butadiene dimerization

Also Published As

Publication number Publication date
DE2510481A1 (de) 1975-09-18
DE2510481C3 (de) 1978-08-31
JPS577131B2 (nl) 1982-02-09
FR2263993A1 (nl) 1975-10-10
NL7502897A (nl) 1975-09-16
DE2510481B2 (de) 1977-12-29
GB1492901A (en) 1977-11-23
JPS50121250A (nl) 1975-09-23

Similar Documents

Publication Publication Date Title
IT1036124B (it) Procedimento per la fabbricazione di abrasivi
CA941259A (en) Cleansing compositions and method
CA962599A (en) Inhibiting dental plaque
IT1026212B (it) Composizione e procedimento per la rimozione di sporcizia grassa
AR214709A1 (es) Composicion autooxidable para el cabello y proceso para la preparacion de la misma
CA954775A (en) Method of producing diamonds
NL7503271A (nl) Werkwijze voor de bereiding van diesters van carbonzuren.
PH10336A (en) Nono-chromone-2-carboxylic acid and method and composition for the treatment of asthma
IT1054660B (it) Metodo ed apparato per la rigene razione di adsorbenti zeolitici
IT1004213B (it) Processo per la preparazione di diesteri e relativi prodotti
NL7503625A (nl) Werkwijze ter bereiding van carbonzuuresters.
IT1032288B (it) Metodo per impedire la formazione di sotto prodotti nella rezione di diels alder
IT945790B (it) Procedimento per il trattamento preliminare di composizioni elettrodepositabili
ZA715205B (en) Novel compounds for use in the treatment of epilepsy
IT1028482B (it) Processo per la preparazione di 3 aminofenoli per deidrogenazione di 3 aminocicloesenoni
NL7513946A (nl) Werkwijze ter bereiding van zuivere n-aldehyden.
ZA752274B (en) Method for the work-hardening of diamonds
IT1029677B (it) Metodo per la preparazione di ditiodianiline
IT1035260B (it) Procedimento per la fabbricazione di vernici in folvere
CA958309A (en) Method of synthesizing diamonds
NL7515007A (nl) Werkwijze ter bereiding van zuiver 1-nitroantrachinon.
ZA756563B (en) Method for the treatment of gingivitis
IT1041816B (it) Procedimento per la riduzione diretta di ferro
CA1011608A (en) Anchor chock
IT1034528B (it) Carrello di sicurezza per teleferiche