CS212235B2 - Method of preparation of derivatives 1,3,5 - triazacycloheptane-2,4 - dions - Google Patents

Method of preparation of derivatives 1,3,5 - triazacycloheptane-2,4 - dions Download PDF

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Publication number
CS212235B2
CS212235B2 CS794246A CS424679A CS212235B2 CS 212235 B2 CS212235 B2 CS 212235B2 CS 794246 A CS794246 A CS 794246A CS 424679 A CS424679 A CS 424679A CS 212235 B2 CS212235 B2 CS 212235B2
Authority
CS
Czechoslovakia
Prior art keywords
formula
compound
hydrogen
carbon atoms
item
Prior art date
Application number
CS794246A
Other languages
Czech (cs)
English (en)
Inventor
Giuseppe Castatore
Paolo Cassandrini
Original Assignee
Chimosa Chimica Organica Spa
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 Chimosa Chimica Organica Spa filed Critical Chimosa Chimica Organica Spa
Publication of CS212235B2 publication Critical patent/CS212235B2/cs

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
CS794246A 1978-06-20 1979-06-20 Method of preparation of derivatives 1,3,5 - triazacycloheptane-2,4 - dions CS212235B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24744/78A IT1096590B (it) 1978-06-20 1978-06-20 Derivati dell'1,3,5-triazacicloeptan-2,4-dione,processo per la loro preparazione e loro impiego come stabilizzanti per polimeri

Publications (1)

Publication Number Publication Date
CS212235B2 true CS212235B2 (en) 1982-03-26

Family

ID=11214601

Family Applications (1)

Application Number Title Priority Date Filing Date
CS794246A CS212235B2 (en) 1978-06-20 1979-06-20 Method of preparation of derivatives 1,3,5 - triazacycloheptane-2,4 - dions

Country Status (16)

Country Link
US (1) US4238388A (da)
JP (1) JPS557273A (da)
AU (1) AU4820679A (da)
BE (1) BE877116A (da)
BR (1) BR7903890A (da)
CS (1) CS212235B2 (da)
DD (1) DD144411A5 (da)
DE (1) DE2924894A1 (da)
DK (1) DK255279A (da)
ES (1) ES481700A1 (da)
FR (1) FR2429215A1 (da)
GB (1) GB2024217A (da)
IT (1) IT1096590B (da)
LU (1) LU81406A1 (da)
NL (1) NL7904838A (da)
ZA (1) ZA793077B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT7921841A0 (it) * 1979-04-13 1979-04-13 Chimosa Chimica Organica Spa Nuovi composti piperidinici, processo per la loro preparazione e loro impiego come stabilizzanti per polimeri sintetici.
JPS573842A (en) * 1980-06-10 1982-01-09 Sumitomo Chem Co Ltd Stabilized polyolefin composition
IT1195277B (it) * 1981-10-02 1988-10-12 Chimosa Chimica Organica Spa Piperidil derivati di composti triazinici macrociclici,aventi attivita' stabilizzante per i polimeri e processi per la loro preparazione
US4631339A (en) * 1983-04-18 1986-12-23 Eli Lilly And Company 1,3,5-triazepinones
JPS6227430A (ja) * 1985-07-30 1987-02-05 Ube Ind Ltd 耐候性の優れたポリアミドの製法
DE3643890A1 (de) * 1986-12-22 1988-06-30 Basf Ag Neue polyalkylpiperidinderivate mit alkylenbruecken, ihre verwendung als stabilisator und zwischenprodukte
IT1205119B (it) * 1987-06-02 1989-03-15 Ciba Geigy Spa Composti piperidinici biciclici utilizzabili come stabilizzanti per polimeri sintetici
JP2007039443A (ja) * 2005-07-01 2007-02-15 Mitsui Chemicals Inc 1,3−ジアルキル−2−イミダゾリジノンおよび1,5−ジアルキル−[1,3,5]トリアゼパン−2,4−ジオンの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878199A (en) * 1973-07-23 1975-04-15 Dow Chemical Co Hydroxyalkyl derivatives of 1,3,5-triazacycloheptane-2,4-diones

Also Published As

Publication number Publication date
DE2924894A1 (de) 1980-01-10
IT1096590B (it) 1985-08-26
JPS557273A (en) 1980-01-19
ES481700A1 (es) 1980-03-01
BE877116A (fr) 1979-10-15
ZA793077B (en) 1980-07-30
LU81406A1 (fr) 1979-09-12
BR7903890A (pt) 1980-03-04
DD144411A5 (de) 1980-10-15
US4238388A (en) 1980-12-09
FR2429215A1 (fr) 1980-01-18
DK255279A (da) 1979-12-21
GB2024217A (en) 1980-01-09
AU4820679A (en) 1980-01-03
IT7824744A0 (it) 1978-06-20
NL7904838A (nl) 1979-12-27

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