(S)-(-)-4-(3,4-methylenedioxybenzyl)dihydrofuran-2(3H)-one

(S)-(-)-4-(3,4-methylenedioxybenzyl)dihydrofuran-2(3H)-one

CAS号：70148-37-7

英文名：(S)-(-)-4-(3,4-methylenedioxybenzyl)dihydrofuran-2(3H)-one

分子式

C12H12O4

熔点

31.5 - 34 °C

密度

分子量

220.221

沸点

溶解度

信号词

危险品标志

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基本信息

中文名称

(S)-(-)-4-(3,4-methylenedioxybenzyl)dihydrofuran-2(3H)-one

英文名称

(S)-(-)-4-(3,4-methylenedioxybenzyl)dihydrofuran-2(3H)-one

中文别名

英文别名

(S)-4-(benzo[d][1,3]dioxol-5-ylmethyl)dihydrofuran-2(3H)-one、(3S)-(-)-(methylenedioxy-3,4 benzyl)-3 butanolide-4、(S)-(-)-3-piperonyl-4-butanolide、(-)-(S)-4-(3,4-methylenedioxyphenyl)methyl-4,5-dihydrofuran-2(3H)-one、(S)-4-Benzo[1,3]dioxol-5-ylmethyl-dihydro-furan-2-one、(S)-dihydro-4-(1,3-benzodioxol-5ylmethyl)furan-2(3H)-one

CAS号

70148-37-7

分子式

C12H12O4

分子量

220.221

精确质量

220.074

PSA

44.76

LOGP

1.5209

物化性质

熔点

31.5 - 34 °C

合成路线

3-Piperonylcyclobutanone

3-Piperonylcyclobutanone

(S)-(-)-4-(3,4-methylenedioxybenzyl)dihydrofuran-2(3H)-one

(S)-(-)-4-(3,4-methylenedioxybenzyl)dihydrofuran-2(3H)-one

(4R)-4-(1,3-benzodioxol-5-ylmethyl)oxolan-2-one

(4R)-4-(1,3-benzodioxol-5-ylmethyl)oxolan-2-one

上游原料

共找到7个上游原料 >

2,2-dichloro-3-(3,4-methylenedioxybenzyl)cyclobutanone

2,2-dichloro-3-(3,4-methylenedioxybenzyl)cyclobutanone

黄樟素

(+)-3-(3,4-methylenedioxybenzyl)-1-triethylsiloxycyclobut-1-ene

(+)-3-(3,4-methylenedioxybenzyl)-1-triethylsiloxycyclobut-1-ene

3-Piperonylcyclobutanone

3-Piperonylcyclobutanone

(S)-3-Benzo[1,3]dioxol-5-ylmethyl-4-((R)-4-benzyl-2-oxo-oxazolidin-3-yl)-4-oxo-butyric acid tert-butyl ester

(S)-3-Benzo[1,3]dioxol-5-ylmethyl-4-((R)-4-benzyl-2-oxo-oxazolidin-3-yl)-4-oxo-butyric acid tert-butyl ester

trans-(S)-2-piperonylidene-4-benzyloxymethyl-4-butanolide

trans-(S)-2-piperonylidene-4-benzyloxymethyl-4-butanolide

上游原料

2,2-dichloro-3-(3,4-methylenedioxybenzyl)cyclobutanone 黄樟素 (+)-3-(3,4-methylenedioxybenzyl)-1-triethylsiloxycyclobut-1-ene 3-Piperonylcyclobutanone (S)-3-Benzo[1,3]dioxol-5-ylmethyl-4-((R)-4-benzyl-2-oxo-oxazolidin-3-yl)-4-oxo-butyric acid tert-butyl ester trans-(S)-2-piperonylidene-4-benzyloxymethyl-4-butanolide 3-(1,3-benzodioxol-5-yl)prop-1-yl diazoacetate