Are there alternatives to 4-Iodo-2-nitroaniline in synthesis?

Alternatives to 4-Iodo-2-nitroaniline in synthesis include other nitro compounds with different substituents, such as 2-nitro-4-trifluoromethylaniline, or iodine-free analogs like 2-nitroaniline. These alternatives can be used depending on the desired properties and reactivity in the chemical process. Common substitute reagents include other halides or amino acids that can be introduced through different synthetic routes.