Using dimethyl 3,3'-(2,7,13,17-tetramethyl-3,18-divinylporphyrin-8,12-diyl)dipropionate to produce dimethyl 3,3'-(2,17-diethyl-3,7,13,18-tetramethylporphyrin-8,12-diyl)dipropionate, please predict the condition, including solvent and agent in SMILES notation in json format like:

```JSON
{
    "solvent": [
        "CCN(CC)CC",
        "CCOC(C)=O"
    ],
    "agent": [
        "On1nnc2ccccc21",
        "C(=NC1CCCCC1)=NC1CCCCC1",
        "Cl"
    ]
}
```
