Question

Who discovered the plant indigo

Answer 1

Answer:

Adolf von Baeyer

In 1865 the German chemist Adolf von Baeyer began working on the synthesis of indigo. He described his first synthesis of indigo in 1878 (from isatin) and a second synthesis in 1880 (from 2-nitrobenzaldehyde). (It was not until 1883 that Baeyer finally determined the structure of indigo.)

Answer 2

Answer °°°°••••

✓ Adolf von Baeyer