3-(3,4-dimethoxy-phenyl)-7-hydroxy-8-methyl-chromen-4-one

COc1ccc(-c2coc3c(C)c(OC(C)=O)ccc3c2=O)cc1OC

Reaction #731334

7-acetoxy-3-(3,4-dimethoxyphenyl)-8-methylchromen-4-one

Ausbeute 42.0%DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2010_04

COc1ccc(-c2coc3c(C)c(OC(C)=O)ccc3c2=O)cc1OC

Reaction #748774

acetic acid 3-(3,4-dimethoxy-phenyl)-8-methyl-4-oxo-4H-chromen-7-yl ester

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2011_12

COc1ccc(-c2coc3c(C)c(OC(C)=O)ccc3c2=O)cc1OC

Reaction #1135827

acetic acid 3-(3,4-dimethoxy-phenyl)-8-methyl-4-oxo-4H-chromen-7-yl ester

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2016_07

COc1ccc(-c2coc3c(C)c(OCC4CO4)ccc3c2=O)cc1OC

Reaction #1281645

7-(2,3-epoxypropoxy)-8-methyl-3-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-1989_03

COc1ccc(-c2coc3c(C)c(OC(C)=O)ccc3c2=O)cc1OC

Reaction #1907007

acetic acid 3-(3,4-dimethoxy-phenyl)-8-methyl-4-oxo-4H-chromen-7-yl ester

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2009_10

COc1ccc(-c2coc3c(C)c(OC(C)=O)ccc3c2=O)cc1OC

Reaction #2367410

acetic acid 3-(3,4-dimethoxy-phenyl)-8-methyl-4-oxo-4H-chromen-7-yl ester

DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2015_09

COc1ccc(-c2coc3c(C)c(OC(C)=O)ccc3c2=O)cc1OC

Reaction #2413175

DOI: 10.1039/C8SC04228DTraining data from https://doi.org/10.1039/C8SC04228D (10/10)

COc1ccc(-c2coc3c(C)c(OC(C)=O)ccc3c2=O)cc1OC

Reaction #2433277

DOI: 10.1039/C8SC04228DTraining data from https://doi.org/10.1039/C8SC04228D (10/10)