Ureido Derivatives of Neoabietic Acid
Round 1
Reviewer 1 Report
The manuscript describes the synthesis of a series of modified neoabietic acids. For the preparations they used known methods, the Curtius rearrangement reaction. The identification of new compounds are correct .
However, the English should be improved. E.G. inline 185:instead of Cuius should be Curtius. In line 188, a broad range of should be deleted.
In line 188 second also should be deleted.
Author Response
Author Response File: 
Author Response.pdf
Reviewer 2 Report
1. The description of 1H NMR spectra of compounds 4, 7, 8, 10, 11 are wrong – there are the lack of protons.
2. The description of 1H NMR spectra of compounds 5, 9 are wrong too - there are too many protons.
3. There are many mistakes in the text:
line 55 should be reported instead of resorted
line 57 should be secondary instead of second secondary
line 188 should be to a broad range of aliphatic instead of to a broad range of a broad range of aliphatic
line 189 should be secondary instead of second secondary.
Author Response
Author Response File: Author Response.pdf
