nytimes June 22, 2021 8:01pm Ei-ichi Negishi, Nobel Prize Winner in Chemistry, Dies at 85 #negishieiichi #deathsobituaries #chemistry #nobelprizes #purdueuniversity #changchunchina #japan #science #news Ei-ichi Negishi, Nobel Prize Winner in Chemistry, Dies at 85 His work in creating a method to build complex organic molecules applied to everything from pharmaceutical manufacturing to electronics.