| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| amine carboxylic acid coupling | 0.19 | 0.5 | 8136 | 63 | 30 |
| amine | 0.13 | 0.1 | 7064 | 75 | 5 |
| carboxylic | 1.81 | 0.1 | 6042 | 18 | 10 |
| acid | 0.94 | 0.4 | 8096 | 84 | 4 |
| coupling | 0.32 | 0.1 | 76 | 14 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| amine carboxylic acid coupling | 0.23 | 0.1 | 5724 | 38 |
| acid amine coupling mechanism | 1.81 | 0.1 | 3698 | 13 |
| acid amine coupling common organic chemistry | 2 | 0.6 | 2429 | 63 |
| acid amine coupling conditions | 1.97 | 0.1 | 8270 | 30 |
| acid amine coupling procedure | 1.11 | 0.3 | 8623 | 2 |
| acid amine coupling reagents | 0.42 | 0.7 | 7830 | 43 |
| acid amine coupling reaction mechanism | 0.47 | 0.7 | 8004 | 34 |
| amine + carboxylic acid | 0.37 | 0.7 | 8309 | 39 |
| acid amine coupling reaction | 1.05 | 0.5 | 5443 | 29 |
| acid amine coupling reagents pdf | 0.34 | 0.3 | 1521 | 76 |
| acid amine coupling using dcc | 0.45 | 0.4 | 5025 | 99 |
| acid amine coupling reaction conditions | 0.76 | 0.5 | 239 | 70 |
| carboxylic acid to amine | 0.26 | 0.3 | 8841 | 73 |
| carboxylic acid to amine conversion | 1.02 | 0.8 | 56 | 90 |
| acid amine coupling using cdi | 1.64 | 0.8 | 5193 | 26 |
| carboxylic acid to primary amine | 1.3 | 1 | 1232 | 47 |
| acid amine coupling with t3p | 0.31 | 0.6 | 2972 | 64 |
| coupling reaction in amines | 1.73 | 0.2 | 1176 | 46 |
