百科

1,2-戊二烯-4-酮

1,2-戊二烯-4-酮

CAS号：2200-53-5

英文名：penta-3,4-dien-2-one

分子式：C5H6O

分子量：82.1005

上游原料

pent-4-yn-2-one

pent-4-yn-2-one

乙酰氯

4-戊炔-2-醇

4-trimethylsilylpent-3-en-2-one

4-trimethylsilylpent-3-en-2-one

2,3-戊二酮

(+)-(S)-tert-butyl 2-(1-(ethoxycarbonyl)prop-2-en-2-yl)-2,3-dihydro-5,6-dimethoxy-1-oxo-1H-indene-2-carboxylate

(+)-(S)-tert-butyl 2-(1-(ethoxycarbonyl)prop-2-en-2-yl)-2,3-dihydro-5,6-dimethoxy-1-oxo-1H-indene-2-carboxylate

3-(triphenyl-λ<sup>5</sup>-phosphanylidene)pentane-2,4-dione

3-(triphenyl-λ<sup>5</sup>-phosphanylidene)pentane-2,4-dione

乙酰丙酮

1-(1-Propinyl)vinyl-triflat

1-(1-Propinyl)vinyl-triflat

炔丙基三甲基硅烷

炔丙基三甲基硅烷

4-bromo-pent-3-en-2-one

4-bromo-pent-3-en-2-one

penta-3,4-dien-2-ol

penta-3,4-dien-2-ol

三甲基硅烷基乙烯酮

三甲基硅烷基乙烯酮

(Z)-4-phenylthiopent-3-en-2-one

(Z)-4-phenylthiopent-3-en-2-one

(E)-4-phenylthiopent-3-en-2-one

(E)-4-phenylthiopent-3-en-2-one

(acetylmethylene)triphenylphosphorane

(acetylmethylene)triphenylphosphorane

上游原料

pent-4-yn-2-one 乙醇乙酰氯 4-戊炔-2-醇 4-trimethylsilylpent-3-en-2-one 2,3-戊二酮 (+)-(S)-tert-butyl 2-(1-(ethoxycarbonyl)prop-2-en-2-yl)-2,3-dihydro-5,6-dimethoxy-1-oxo-1H-indene-2-carboxylate 3-(triphenyl-λ<sup>5</sup>-phosphanylidene)pentane-2,4-dione 乙酰丙酮 1-(1-Propinyl)vinyl-triflat 炔丙基三甲基硅烷 4-bromo-pent-3-en-2-one penta-3,4-dien-2-ol 三甲基硅烷基乙烯酮 (Z)-4-phenylthiopent-3-en-2-one (E)-4-phenylthiopent-3-en-2-one (acetylmethylene)triphenylphosphorane

下游产品

2-(2-甲基-1H-吡咯-1-基)乙醇 4-chloropent-4-en-2-one penta-3,4-dien-2-ol 1-acetyl-3-(2'-hydroxybenzoyl)benzo[b]indolizine 2-anilino-4-oxochromene-3-carbaldehyde