BR7807331A - Processo para preparar ciclopenteno - Google Patents

Processo para preparar ciclopenteno

Info

Publication number
BR7807331A
BR7807331A BR7807331A BR7807331A BR7807331A BR 7807331 A BR7807331 A BR 7807331A BR 7807331 A BR7807331 A BR 7807331A BR 7807331 A BR7807331 A BR 7807331A BR 7807331 A BR7807331 A BR 7807331A
Authority
BR
Brazil
Prior art keywords
cyclopentene
prepare
prepare cyclopentene
Prior art date
Application number
BR7807331A
Other languages
English (en)
Portuguese (pt)
Inventor
L Wideman
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR7807331A publication Critical patent/BR7807331A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J25/00—Catalysts of the Raney type
    • B01J25/02—Raney nickel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
    • C07C5/05—Partial hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2525/00—Catalysts of the Raney type
    • C07C2525/02—Raney nickel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR7807331A 1977-11-11 1978-11-08 Processo para preparar ciclopenteno BR7807331A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/850,578 US4131627A (en) 1977-11-11 1977-11-11 Continuous hydrogenation of cyclopentadiene to cyclopentene using a Raney nickel catalyst saturated with ammonia

Publications (1)

Publication Number Publication Date
BR7807331A true BR7807331A (pt) 1979-07-24

Family

ID=25308538

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7807331A BR7807331A (pt) 1977-11-11 1978-11-08 Processo para preparar ciclopenteno

Country Status (11)

Country Link
US (1) US4131627A (US06168776-20010102-C00028.png)
JP (1) JPS6041645B2 (US06168776-20010102-C00028.png)
BE (1) BE871928A (US06168776-20010102-C00028.png)
BR (1) BR7807331A (US06168776-20010102-C00028.png)
CA (1) CA1099297A (US06168776-20010102-C00028.png)
DE (1) DE2848697C2 (US06168776-20010102-C00028.png)
FR (1) FR2408566A1 (US06168776-20010102-C00028.png)
GB (1) GB2007709B (US06168776-20010102-C00028.png)
IT (1) IT1109254B (US06168776-20010102-C00028.png)
MX (1) MX149791A (US06168776-20010102-C00028.png)
NL (1) NL7811159A (US06168776-20010102-C00028.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716256A (en) * 1985-01-31 1987-12-29 Phillips Petroleum Company Hydrogenation of dienes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360555A (en) * 1942-03-17 1944-10-17 Shell Dev Preparation of cyclic mono-olefins
US3637877A (en) * 1970-06-03 1972-01-25 Phillips Petroleum Co Modifiers for selective hydrogenation catalysts for cyclic polyenes
US3862252A (en) * 1972-12-28 1975-01-21 Kanegafuchi Chemical Ind Method of selective hydrogenation of cyclopentadiene
US3937745A (en) * 1974-08-29 1976-02-10 The Goodyear Tire & Rubber Company Selective hydrogenation of cyclopentadiene

Also Published As

Publication number Publication date
FR2408566A1 (fr) 1979-06-08
DE2848697C2 (de) 1987-02-05
MX149791A (es) 1983-12-21
JPS5476547A (en) 1979-06-19
US4131627A (en) 1978-12-26
GB2007709A (en) 1979-05-23
CA1099297A (en) 1981-04-14
IT7851866A0 (it) 1978-11-10
GB2007709B (en) 1982-03-24
NL7811159A (nl) 1979-05-15
FR2408566B1 (US06168776-20010102-C00028.png) 1983-08-12
DE2848697A1 (de) 1979-05-17
JPS6041645B2 (ja) 1985-09-18
BE871928A (fr) 1979-03-01
IT1109254B (it) 1985-12-16

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