主权项 |
1.式<img file="564293DEST_PATH_IMAGE002.GIF" wi="5" he="21" />的苯酚类化合物,<img file="DEST_PATH_IMAGE004A.GIF" wi="111" he="118" />(Ⅰ)其中, R<sub>1</sub>= OH,R<sub>2</sub>= R<sub>3</sub>=R<sub>5</sub>=R<sub>6</sub>=H, R<sub>4</sub>=CH<sub>3</sub>;或, R<sub>1</sub>=R<sub>2</sub>= R<sub>4</sub>=OH, R<sub>3</sub>= R<sub>5</sub>=CH<sub>3</sub>, R<sub>6</sub>=OCH<sub>3</sub>;或, R<sub>1</sub>=R<sub>2</sub>=R<sub>4</sub>=OH, R<sub>3</sub>=R<sub>5</sub>=R<sub>6</sub>=H;或,R<sub>1</sub>=OH, R<sub>4</sub>-R<sub>6</sub>=OCH<sub>2</sub>C(CH<sub>3</sub>)CHCH<sub>2</sub>CH<sub>2</sub>C(CH<sub>3</sub>)CHCH<sub>2</sub>;或,R<sub>1</sub>=R<sub>4</sub>=OH, R<sub>2</sub>=COOC<sub>5</sub>H<sub>11</sub>, R<sub>3</sub>=R<sub>5</sub>=R<sub>6</sub>=H;或,R<sub>1</sub>=OCH<sub>3</sub>, R<sub>2</sub>=H, R<sub>3</sub>=-C<sub>6</sub>H<sub>5</sub>;或,R<sub>1</sub>=R<sub>4</sub>=OH, R<sub>2</sub>=R<sub>6</sub>=OCH<sub>3</sub>, R<sub>3</sub>=CH<sub>3</sub>, R<sub>5</sub>=H;或, R<sub>1</sub>=R<sub>2</sub>=R<sub>3</sub>=R<sub>4</sub>=OH, R<sub>5</sub>=R<sub>6</sub>=H;或,R<sub>1</sub>=R<sub>3</sub>=R<sub>5</sub>=OH, R<sub>2</sub>=R<sub>4</sub>=R<sub>6</sub>=OCH<sub>3 </sub>。 |