54953-79-6 Usage
General Description
5,5-DIMETHYL-[1,3]OXAZINAN-2-ONE is a chemical compound with a molecular formula C7H11NO2. It is a bicyclic lactam that contains a five-membered oxazinane ring and a carbonyl group. 5,5-DIMETHYL-[1,3]OXAZINAN-2-ONE is commonly used as an intermediate for the synthesis of various pharmaceuticals and agricultural chemicals. It is also utilized in the manufacturing of polymers and materials. Additionally, it has been studied for its potential biological activities, including its antibacterial and antifungal properties. The precise applications and uses of 5,5-DIMETHYL-[1,3]OXAZINAN-2-ONE are varied and continue to be explored in research and industrial settings.
Check Digit Verification of cas no
The CAS Registry Mumber 54953-79-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,9,5 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 54953-79:
(7*5)+(6*4)+(5*9)+(4*5)+(3*3)+(2*7)+(1*9)=156
156 % 10 = 6
So 54953-79-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H11NO2/c1-6(2)3-7-5(8)9-4-6/h3-4H2,1-2H3,(H,7,8)
54953-79-6Relevant articles and documents
Carbon dioxide as a carbonylating agent in the synthesis of 2-oxazolidinones, 2-oxazinones, and cyclic ureas: Scope and limitations
Paz, Jairo,Perez-Balado, Carlos,Iglesias, Beatriz,Munoz, Luis
supporting information; experimental part, p. 3037 - 3046 (2010/07/15)
Carbon dioxide can be used as a convenient carbonylating agent in the synthesis of 2-oxazolidinones, 2-oxazinones, and cyclic ureas. The transient carbamate anion generated by treating a primary or secondary amine group in basic media can be activated with phosphorylating agents such as Diphenylphosphoryl azide (DPPA) and Diphenyl chlorophosphate (DPPCl) but also with other types of electrophiles such as SOCl2, TsCl, or AcCl. The intramolecular trapping of the activated carbamate by a hydroxyl group leads to the formation of 2-oxazolidinones or 2-oxazinones in good to excellent yields. This methodology was successfully applied to the synthesis of cyclic ureas up to 7-membered rings from the corresponding diamines.
