3-(4-Bromophenyl)-1-carbamothioyl-5-(2-carbamothioylhydrazinyl)-4,5-dihydro-1H-pyrazole-5-carboxylic Acid
Round 1
Reviewer 1 Report
Comments and Suggestions for AuthorsThe reviewed paper reports a simple synthesis of the new dihydropyrazole derivative 1. The manuscript is publishable; however, some corrections/additions are highly advisable.
The title product 1 is a chiral molecule, and accordingly, its NMR spectrum demonstrates the presence of the AB system for the diastereotopic methylene hydrogens (Supplementary Materials). On the other hand, the X-ray structure (Fig. 2) depicted one enantiomer only, while obviously a racemate was formed. This point should be clarified in the text.
Little correction: line 73: “and” should be placed instead of a Cyrillic letter: и
Comments on the Quality of English LanguageNo comments.
Author Response
Dear reviewer,
We have added a sentence: line 45, which tells about the formation of the racemate.
Corrected the letter in line 73
Thank you.
