1244549-39-0

Downstream Products

• 1244549-55-0 2-[2-[(2,6-dichlorophenyl)amino]benzyl]-3-[4-[5-(2-hydroxyphenyl)-1,3,4-oxadiazol-2-yl]phenyl]quinazolin-4(3H)-one 
• 1244549-68-5 2-[2-[(2,6-dichlorophenyl)amino]benzyl]-3-[4-[5-(2-hydroxyphenyl)-1,3,4-oxadiazol-2-yl]phenyl]-6-bromoquinazolin-4(3H)-one 
• 1244549-84-5 2-[2-[(2,6-dichlorophenyl)amino]benzyl]-3-[4-[5-(2-hydroxyphenyl)-1,3,4-oxadiazol-2-yl]phenyl]-6-iodoquinazolin-4(3H)-one 

Relevant academic research and scientific papers

Complex, its preparation method, fluorinion sensor and method for detecting fluorinion

The invention provides a complex as shown in a chemical formula 1 in the specification, a preparation method of the complex, a fluorine ion sensor and a method for detecting a fluorine ion. In the chemical formula 1, m is an integer from 0 to 5, n is an integer from 0 to 4, R1, R2 and R3 are independently selected from a group composed of deuterium, tritium, halogen, a cyano group, an amino group, nitryl, hydroxyl, carboxyl, substituted or unsubstituted C2-C30 ether groups, substituted or unsubstituted C2-C30 ester groups, substituted or unsubstituted C1-C30 alkyls, substituted or unsubstituted C2-C30 alkenyls, substituted or unsubstituted C2-C30 alkynyls, substituted or unsubstituted C3-C30 cycloalkyls, substituted or unsubstituted C1-C30 alkoxyl groups, substituted or unsubstituted C3-C30 cycloalkoxyls, substituted or unsubstituted C5-C30 aryls, substituted or unsubstituted C5-C30 aryloxys and substituted or unsubstituted C3-C30 heteroaryls.

Compound, preparation method thereof, fluorinion sensor and method for detecting fluorinion

The invention provides a compound disclosed as chemical formula 1 and a preparation method thereof, a fluoride ion sensor and a fluorine ion detection method. In the chemical formula 1, m is a whole number ranging from 0 to 5, n is a whole number ranging from 0 to 4, and R1 and R2 are respectively independently selected from deuterium, tritium, halogen, cyano gorup, amino group, nitro group, hydroxy group, carboxyl group, substituted or unsubstituted C2-C30 ether group, substituted or unsubstituted C2-C30 ester group, substituted or unsubstituted C1-C30 alkyl group, substituted or unsubstituted C2-C30 alkenyl group, substituted or unsubstituted C2-C30 alkynyl group, substituted or unsubstituted C3-C30 cycloalkyl group, substituted or unsubstituted C1-C30 alkoxy group, substituted or unsubstituted C3-C30 cycloalkoxy group, substituted or unsubstituted C5-C30 aryl group, substituted or unsubstituted C5-C30 aryloxy group and substituted or unsubstituted C3-C30 heteroaryl group.