BR7906840A - Processo de obtencao de isocianatos alfa beta di halogeno alquilicos - Google Patents

Processo de obtencao de isocianatos alfa beta di halogeno alquilicos

Info

Publication number
BR7906840A
BR7906840A BR7906840A BR7906840A BR7906840A BR 7906840 A BR7906840 A BR 7906840A BR 7906840 A BR7906840 A BR 7906840A BR 7906840 A BR7906840 A BR 7906840A BR 7906840 A BR7906840 A BR 7906840A
Authority
BR
Brazil
Prior art keywords
beta
carbon atoms
radical
alpha
isocyanates
Prior art date
Application number
BR7906840A
Other languages
English (en)
Inventor
H Oeser
K Koenig
K Feuerherd
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of BR7906840A publication Critical patent/BR7906840A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/16—Preparation of derivatives of isocyanic acid by reactions not involving the formation of isocyanate groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Saccharide Compounds (AREA)
BR7906840A 1978-10-24 1979-10-23 Processo de obtencao de isocianatos alfa beta di halogeno alquilicos BR7906840A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782846184 DE2846184A1 (de) 1978-10-24 1978-10-24 Alpha , beta -dihalogenalkylisocyanate und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
BR7906840A true BR7906840A (pt) 1980-06-24

Family

ID=6052951

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7906840A BR7906840A (pt) 1978-10-24 1979-10-23 Processo de obtencao de isocianatos alfa beta di halogeno alquilicos

Country Status (15)

Country Link
US (1) US4257974A (pt)
EP (1) EP0010281B1 (pt)
JP (1) JPS5557549A (pt)
AT (1) ATE200T1 (pt)
AU (1) AU525425B2 (pt)
BR (1) BR7906840A (pt)
CA (1) CA1120943A (pt)
CS (1) CS209939B2 (pt)
DD (1) DD146704A5 (pt)
DE (2) DE2846184A1 (pt)
HU (1) HU182644B (pt)
IL (1) IL58480A (pt)
PL (1) PL115909B2 (pt)
SU (1) SU884566A3 (pt)
ZA (1) ZA795651B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111904A1 (de) * 1991-04-12 1992-10-15 Bayer Ag Verfahren zur herstellung von (beta)-halogen-tert.-alkylisocyanaten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH425768A (de) * 1961-05-26 1966-12-15 Basf Ag Verfahren zur Herstellung von a,B-ungesättigten Isocyanaten und Carbamidsäurehalogeniden
US3338944A (en) * 1964-07-22 1967-08-29 Grace W R & Co Dichlorodiisocyanato adducts of dicyclopentadiene and the preparation thereof
US3535360A (en) * 1965-06-07 1970-10-20 Bayer Ag Alpha-halogeno isocyanates and preparation thereof
US3862201A (en) * 1970-04-30 1975-01-21 Koenig Karl Heinz Production of 1-alkenyl isocyanates
DE2402578A1 (de) * 1974-01-19 1975-07-24 Bayer Ag Neue isocyanate

Also Published As

Publication number Publication date
ATE200T1 (de) 1981-09-15
CS209939B2 (en) 1981-12-31
PL219105A2 (pt) 1980-08-11
IL58480A0 (en) 1980-01-31
ZA795651B (en) 1980-11-26
SU884566A3 (ru) 1981-11-23
AU5209079A (en) 1980-05-01
PL115909B2 (en) 1981-05-30
DE2960787D1 (en) 1981-11-26
AU525425B2 (en) 1982-11-04
US4257974A (en) 1981-03-24
CA1120943A (en) 1982-03-30
EP0010281A2 (de) 1980-04-30
EP0010281B1 (de) 1981-09-09
EP0010281A3 (en) 1980-07-23
DD146704A5 (de) 1981-02-25
DE2846184A1 (de) 1980-05-08
JPS5557549A (en) 1980-04-28
IL58480A (en) 1983-05-15
HU182644B (en) 1984-02-28

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C07C 263/16 (2006.01), C07C 265/04 (2006.0