FIELD: chemistry.
SUBSTANCE: invention relates to a 2-oxo-1,3-dioxolane-4-carboxamide of formula (I), in which R is selected from 3,3,5-trimethyl-methylcyclohexane, 1,6-hexamethylene, 2,4- and 2,6-toluene, n is an integer from 2 to 4 and x is an integer from 1 to n-1. Invention also relates to a method for producing 2-oxo-1,3-dioxolane-4-carboxamide of formula (I) by reacting 2-oxo-1,3-dioxolane-4-carboxylic acid of formula (II) with a polyisocyanate of formula R(NCO)n, where R and n have the above values.
,
.
EFFECT: technical result is the development of a method for preparing a novel compound - 2-oxo-1,3-dioxolane-4-carboxamide of formula (I), which can be used to produce a 2-oxo-1,3-dioxolane-4-carboxamide-substituted polymer.
5 cl, 15 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR OBTAINING A RING OPENING POLYMERISATION PRODUCT | 2016 |
|
RU2721427C2 |
| 2-OXO-1,3-DIOXOLANE-4-CARBOXAMIDES, THEIR PRODUCTION AND APPLICATION | 2012 |
|
RU2632903C2 |
| WATER-DISPERSIBLE POLYISOCYANATES | 2013 |
|
RU2665923C2 |
| 2-OXO-1, 3-DIOXOLANE-4-CARBOXYLIC ACID AND THEREOF DERIVATIVES, THEIR OBTAINING AND APPLICATION | 2011 |
|
RU2576621C2 |
| POLYURETHANE COMPOSITION AND ITS APPLICATION FOR OBTAINING HOLOGRAPHIC MEDIA | 2009 |
|
RU2518125C9 |
| METHOD OF PRODUCING POLYISOCYANATES CONTAINING ALLOPHANATE AND SILANE GROUPS | 2008 |
|
RU2481360C2 |
| RADIATION CURABLE WATER-DISPERSIBLE POLYURETHANE(METH)ACRYLATES | 2014 |
|
RU2673466C2 |
| NOVEL SOLVENTS IN OBTAINING POLYURETHANE DISPERSIONS | 2010 |
|
RU2543894C2 |
| AMINOPYRAZOLOPYRIMIDINE COMPOUND USED AS INHIBITOR OF TYROSINE KINASE RECEPTOR OF NEUROTROPHIC FACTOR | 2017 |
|
RU2764523C2 |
| CURABLE POLYISOCYANATE COMPOSITION INCLUDING EPOXY RESIN | 2012 |
|
RU2570702C1 |
