GB1496427A - Beta-ketoisocyanates and the isomeric 1,3-oxazines - Google Patents

Beta-ketoisocyanates and the isomeric 1,3-oxazines

Info

Publication number
GB1496427A
GB1496427A GB654175A GB654175A GB1496427A GB 1496427 A GB1496427 A GB 1496427A GB 654175 A GB654175 A GB 654175A GB 654175 A GB654175 A GB 654175A GB 1496427 A GB1496427 A GB 1496427A
Authority
GB
United Kingdom
Prior art keywords
isomeric
optionally substituted
carbon atoms
ketoisocyanates
oxazines
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
GB654175A
Other languages
English (en)
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.)
Bayer AG
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
Priority claimed from DE19742408812 external-priority patent/DE2408812A1/de
Priority claimed from DE19742454404 external-priority patent/DE2454404A1/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1496427A publication Critical patent/GB1496427A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/06—1,3-Oxazines; Hydrogenated 1,3-oxazines not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
GB654175A 1974-02-23 1975-02-17 Beta-ketoisocyanates and the isomeric 1,3-oxazines Expired GB1496427A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742408812 DE2408812A1 (de) 1974-02-23 1974-02-23 Neue beta-keto-isocyanate bzw. 2-hydroxy-4h-1,3-oxazine
DE19742454404 DE2454404A1 (de) 1974-11-16 1974-11-16 Neue beta-keto-isocyanate sowie die isomeren 1,3-oxazine

Publications (1)

Publication Number Publication Date
GB1496427A true GB1496427A (en) 1977-12-30

Family

ID=25766690

Family Applications (1)

Application Number Title Priority Date Filing Date
GB654175A Expired GB1496427A (en) 1974-02-23 1975-02-17 Beta-ketoisocyanates and the isomeric 1,3-oxazines

Country Status (4)

Country Link
JP (1) JPS50157381A (enrdf_load_stackoverflow)
FR (1) FR2262038B1 (enrdf_load_stackoverflow)
GB (1) GB1496427A (enrdf_load_stackoverflow)
NL (1) NL7502034A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112552980A (zh) * 2020-11-27 2021-03-26 广东石油化工学院 一种防锈剂及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112552980A (zh) * 2020-11-27 2021-03-26 广东石油化工学院 一种防锈剂及其制备方法

Also Published As

Publication number Publication date
FR2262038B1 (enrdf_load_stackoverflow) 1978-06-23
NL7502034A (nl) 1975-08-26
FR2262038A1 (enrdf_load_stackoverflow) 1975-09-19
JPS50157381A (enrdf_load_stackoverflow) 1975-12-19

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed