I found the field of Chemistry very interesting. Saw the article Synthesis of various acylating agents directly from carboxylic acids published in 2020. Computed Properties of C7H5NO4, Reprint Addresses Kaliyamoorthy, A (corresponding author), Indian Inst Sci Educ & Res, Sch Chem, Thiruvananthapuram 695551, Kerala, India.. The CAS is 62-23-7. Through research, I have a further understanding and discovery of 4-Nitrobenzoic acid
A straightforward synthesis of acylating reagents such as Weinreb and MAP amides from aromatic, aliphatic carboxylic acids, and amino acids using PPh3/NBS combination is described. A chemo-selective modification of the carboxylic acid group into Weinreb amide in the presence of more reactive aldehydes and ketones is presented. All reactions were performed at ambient temperature under air using undried commercial grade solvent. Furthermore, the present methodology could be performed at a gram scale under inert-free reaction conditions. In addition, 7-azaindoline amide auxiliary (used for catalytic asymmetric aldol- and Mannich-type reactions), which behaves like Weinreb amide is also synthesized under similar reaction conditions.
Bye, fridends, I hope you can learn more about C7H5NO4, If you have any questions, you can browse other blog as well. See you lster.. Computed Properties of C7H5NO4
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem