Inventor
SCHUMAN PAUL D
US10 patents
⚠️ This page may combine multiple inventors who share the name “SCHUMAN PAUL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PCR
8 patentsUS4246411AJan 20, 1981
5,5-Difluorouracil
PCR12 citations71
US4029661AJun 14, 1977
Process for producing 5-fluorouracil and derivatives thereof in acid and/or alcohol solvents
PCR14 citations71
US3954758AMay 4, 1976
Process for fluorinating uracil and derivatives thereof
PCR12 citations68
US4024143AMay 17, 1977
Silylation of 5-fluoro-6-hydroxy or alkoxy pyrimidine
PCR5 citations60
US3954759AMay 4, 1976
Process for preparation of 6-substituted 5-fluorouracil derivatives
PCR4 citations60
US4299961ANov 10, 1981
2,4,5 Trifluoro pyrimidine and process for preparing
PCR5 citations59
US4113949ASep 12, 1978
5-fluorouracil derivatives
PCR3 citations57
US4408048AOct 4, 1983
Process for making 5-fluorouracil
PCR1 citations50