上游原料
ethyl 2-fluoro-3-oxopentanoateIminoformamide; Methanimidamide6-ethyl-5-fluoro-4(3H)-pyrimidinone4-chloro-6-ethyl-5-fluoropyrimidine1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-1-ethanone; 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone(2R,3S)-3-(6-chloro-5-fluoro-4-pyrimidinyl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol(2R,3R)-3-(6-chloro-5-fluoro-4-pyrimidinyl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol(2R,3S)-2-(2,4-difluorophenyl)-3-(5-fluoro-4-pyrimidinyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanolIminoformamide; Methanimidamide4-chloro-6-ethyl-5-fluoropyrimidine1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-1-ethanone; 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone(2R,3S)-3-(6-chloro-5-fluoro-4-pyrimidinyl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol(2R,3S)-2-(2,4-difluorophenyl)-3-(5-fluoro-4-pyrimidinyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanolmethyl 3-oxopentanoate(E)-3-amino-2-chloro-2-propenal6-ethyl-5-fluoro-4-pyrimidinol4-(1-bromoethyl)-6-chloro-5-fluoropyrimidine6-ethyl-5-fluoro-4-pyrimidinol2,4-dichloro-5-fluoropyrimidine；2,4-Dichloro-5-fluorouracilbromo[2,4-dichloro-6-ethyl-5-fluoro-1(6H)-pyrimidinyl]magnesium2,4-dichloro-6-ethyl-5-fluoropyrimidine4-(aminooxy)-2-chloro-6-ethyl-5-fluoropyrimidine; O-(2-chloro-6-ethyl-5-fluoro-4-pyrimidinyl)hydroxylamine4-(1-bromoethyl)-6-chloro-5-fluoropyrimidinetris(1-(6-chloro-5-fluoropyrimidin-4-yl)ethyl)aluminum1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-1-ethanone; 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone(2R,3S)-2-(2,4-difluorophenyl)-3-(5-fluoro-4-pyrimidinyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol4-chloro-6-ethyl-5-fluoropyrimidine1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-1-ethanone; 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone(2R,3S)-3-(6-chloro-5-fluoro-4-pyrimidinyl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol4-chloro-6-ethyl-5-fluoropyrimidine1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-1-ethanone; 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone(2R,3S)-3-(6-chloro-5-fluoro-4-pyrimidinyl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol hydrochloride(2R,3S)-3-(6-chloro-5-fluoro-4-pyrimidinyl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol
