— 432 —(CHsO) 8 C 6 H 2 —CO—CH 2 ;H + C 2 H 5 0:0C-C 6 H 4 (0CH 3 ) = C 2 H s OH +

Phloracetophenontrimethyläther Anissäureäthylester

(CH 3 0) 3 C 6 H 2 —CO—CH 2 —CO-C 6 H 4 OCH 3

2-4-6-4'-Tetramethoxy-Benzoylacetophenon

CH OCH,

HCH 3 0-C^ X C/ CO-C

H

-Os

HC^ /C x CH 2C CO

\c ----- c/

^C-OCH,

H

H

OCH 3Tetramethoxybenzoylacetophenon

CH OH

CHoO—C^

c--

C CO

I

OCH,

CO—C 6 H 4 (0CH 3 )

<CH 2

CH 0

CH 3 0-C^ X C/ x C-C 6 H 4 (0CH 3 )

! II II

HC. ,Cv /CH

C CO

OCH 3

l-3-4'-Trimethoxvflavon

CH 0

H H

ho— <x x c/ x c—er yo— OH

I \ C ----- q/

HC^ ^0^ /CK H H

CO

c

I

IOH

1 -3-4'-TrioxyflavonApigenin