[go: up one dir, main page]

IT1069095B - Procedimento per produrre 2,3dicloro 1.3 butadiene e prodotto cosi ottenuto - Google Patents

Procedimento per produrre 2,3dicloro 1.3 butadiene e prodotto cosi ottenuto

Info

Publication number
IT1069095B
IT1069095B IT5162276A IT5162276A IT1069095B IT 1069095 B IT1069095 B IT 1069095B IT 5162276 A IT5162276 A IT 5162276A IT 5162276 A IT5162276 A IT 5162276A IT 1069095 B IT1069095 B IT 1069095B
Authority
IT
Italy
Prior art keywords
dichlor
butadiene
procedure
produce
product
Prior art date
Application number
IT5162276A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1069095B publication Critical patent/IT1069095B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/19—Halogenated dienes
    • C07C21/20—Halogenated butadienes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/42—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT5162276A 1975-10-09 1976-10-07 Procedimento per produrre 2,3dicloro 1.3 butadiene e prodotto cosi ottenuto IT1069095B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752545341 DE2545341C2 (de) 1975-10-09 1975-10-09 Verfahren zur Herstellung von 2,3- Dichlorbutadien-(1,3)

Publications (1)

Publication Number Publication Date
IT1069095B true IT1069095B (it) 1985-03-25

Family

ID=5958793

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5162276A IT1069095B (it) 1975-10-09 1976-10-07 Procedimento per produrre 2,3dicloro 1.3 butadiene e prodotto cosi ottenuto

Country Status (7)

Country Link
JP (1) JPS5246006A (it)
BE (1) BE847077A (it)
DE (1) DE2545341C2 (it)
FR (1) FR2327212A1 (it)
GB (1) GB1525438A (it)
IT (1) IT1069095B (it)
NL (1) NL7611042A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791931A (en) * 1980-11-27 1982-06-08 Denki Kagaku Kogyo Kk Preparation of 2,3-dichlorobutadiene-1,3
DE3208796A1 (de) * 1982-03-11 1983-09-22 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 2,3-dichlorbutadien- (1,3)
US4875314A (en) * 1987-01-06 1989-10-24 Boilen Kenneth T Connection system for preventing uplift of shear walls
JPH0819719B2 (ja) * 1990-02-07 1996-02-28 ミサワホーム株式会社 住宅ユニットの連結プレート

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1217947B (de) * 1964-10-07 1966-06-02 Bayer Ag Verfahren zur Herstellung von 2, 3-Dichlorbutadien-(1, 3)
FR1525661A (fr) * 1966-06-03 1968-05-17 Du Pont Perfectionnements apportés aux réactions de déshydrohalogénation de composés organiques
NL134406C (it) * 1966-06-03
GB1283651A (en) * 1970-03-24 1972-08-02 Bp Chem Int Ltd Halogenated unsaturated hydrocarbons
DE2204708C3 (de) * 1972-02-01 1975-10-16 Wsesojusnyj Nautschno-Issledowatelskij I Projektnyj Institut Polimernych Produktow, Eriwan (Sowjetunion) Verfahren zur Herstellung von 2,3-Dichlorbutadien-(1,3)
JPS4886805A (it) * 1972-02-23 1973-11-15
JPS4970910A (it) * 1972-10-04 1974-07-09

Also Published As

Publication number Publication date
FR2327212B1 (it) 1980-05-23
NL7611042A (nl) 1977-04-13
JPS623132B2 (it) 1987-01-23
DE2545341C2 (de) 1983-02-10
BE847077A (fr) 1977-04-08
GB1525438A (en) 1978-09-20
FR2327212A1 (fr) 1977-05-06
DE2545341A1 (de) 1977-04-21
JPS5246006A (en) 1977-04-12

Similar Documents

Publication Publication Date Title
NL7609009A (nl) Ergometer.
NL7608913A (nl) Ergometer.
NL163491B (nl) Gevormde kunstmestsamenstelling.
NL7611674A (nl) Polymerisatieproces.
NL7514498A (nl) Landbouwmachine.
SE7604095L (sv) 4,4-dihydrospiro-2h-1,3-bensoxaziner
FR2334674A1 (fr) 1,4-diphenyl-3-pyrazolin-5-ones herbicides
SE7607675L (sv) 4-imino-1,3-diazabicyklo(3.1.0)hexan-2-on
NL7610315A (nl) Bipolaire elektrolyseerinrichting.
NL7601520A (nl) Smeedmachine.
SE7609769L (sv) 1,2-bensisoxazolderivat
NL7607985A (nl) 12-alkoxy-3,7,11-trimethyldodecatetraenen.
BE837664A (fr) (2,3-dihydroergolines
IT1069095B (it) Procedimento per produrre 2,3dicloro 1.3 butadiene e prodotto cosi ottenuto
NL7610248A (nl) Bipolaire elektrolyseerinrichting.
FR2330687A1 (fr) 2-halogeno-5-trichloromethyl-1,3,4-thiadiazoles-utiles comme fongicides
NL7600041A (nl) Ploeg.
NL7604242A (nl) Profielstaaf.
NL7611237A (nl) N-(3,5-dihalogeenfenyl)cyclopropaandicarboni- mide-derivaten.
SE7513235L (sv) Sett att framstella 1,4-bensodioxaner.
BE850224A (fr) Benzamides 2,5 disubstitues
NL7610911A (nl) Persvorm.
NL7610863A (nl) Vorminrichting.
SU549197A1 (ru) Способ прессовани изделий
HU174827B (hu) Ustanovka dlja nepreryvnogo glubokogo okhlazhdenija pihhevykh produktov, naprimer ptic