667874-13-7 Usage
Chemical class
Belongs to the class of cyclic organic compounds known as oxolanes.
Common use
Used as a building block in the synthesis of various organic compounds.
Additional use
Can be used as a solvent or diluent in chemical reactions.
Stability
Known for its stability in various chemical environments.
Reactivity
Ability to react with a wide range of reagents, making it versatile in organic synthesis.
Potential applications
Has potential applications in pharmaceuticals, agrochemicals, and other industries.
Unique chemical properties
These properties contribute to its value and versatility in various chemical processes and industries.
Check Digit Verification of cas no
The CAS Registry Mumber 667874-13-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,7,8,7 and 4 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 667874-13:
(8*6)+(7*6)+(6*7)+(5*8)+(4*7)+(3*4)+(2*1)+(1*3)=217
217 % 10 = 7
So 667874-13-7 is a valid CAS Registry Number.
667874-13-7Relevant articles and documents
Asymmetric Synthesis of N-Fused 1,3-Oxazolidines via Pd-Catalyzed Decarboxylative (3+2) Cycloaddition
Ahn, Hye-In,Cho, Ho-Jun,Kim, Ju Hyun,Park, Jong-Un,Xuan, Zi
, (2020/04/22)
Efficient synthesis of optically active N-fused 1,3-oxazolidines containing quaternary and tertiary stereocenters was achieved via Pd-catalyzed asymmetric (3+2) cycloadditions of sulfamate-derived cyclic imines and vinylethylene carbonates. Using a chiral phosphoramidite ligand, the cycloadditions proceeded effectively providing sulfamidate-fused 1,3-oxazolidines in high yields (up to 96%) with stereoselectivities (up to 25:1 dr; >99% ee). Additionally, the scale-up reaction and further transformations of the product were also achieved demonstrating the synthetic utility toward the construction of useful heterocycles such as chiral oxazoline bearing a quaternary stereocenter. (Figure presented.).
