The field of green chemistry employs many strategies aim at achieving safe, clean, and efficient conversions. Turning into standard synthetic processes. The current investigation focuses on using microwaves to synthesis heterocycle chemicals. According to the study, one new and successful method for organic synthesis that saves time and money is microwave assisted synthesis. When compared to the traditional approach, the chemicals produce well. Microwave radiation also considerably reduces the amount of time needed for synthesis. When compared to conventional synthesis, compounds like phenytoin, benzimidazole can be produced in good yield in a shorter amount of time.