) 3386, 1712, 1613, 1592, 1261，1123cm 1
[0229]
[0230] NMR (400MHz, DMSO) δ 7. 10 (s, 1H), 6. 68 (s, 1H), 4. 86 (s, 1H), 4. 78 (s, 1H), 2. 42 ( s, 3H).
[0231] 13C NMR(100MHz，DMS0) δ 154. 83(s), 149. 24(s), 143. 37(s), 135. 26(s), 131. 03(s )，116. 19 (s)，111. 60 (s)，109. 93 (s)，20. 00 (s) ·
[0232] [M-2H] +208. 03
[0233] IR(KBr) 3189, 1681，1622, 1390, 1301，1056cm 1
[0234]
[0235] 4匪1?(4001泡，0150)5(7.48-7.54)(5!〇,7.21((1，1!〇,6.59((1，1!〇,6.51-6. 49 (m, 1H), 4. 87 (s, 1H), 4. 83 (s, 1H).
[0236] 13C NMR(100MHz，DMS0) δ 160. 64(s)，151. 35(s)，147. 23(s)，140. 56(s)，138. 96(s ),136. 84 (s), 127. 83 (d, J = 3. 4Hz), 127. 12 (s), 119. 79 (s), 113. 73 (s), 113. 52 (s), 113. 2 9(s).
[0237] [M-2H]+252. 04
[0238] IR(KBr)3230, 1639, 1610, 1350, 1296, 1156cm 1
[0239] 实施例14
[0240] 所合成的其他化合物的红外、氢谱、碳谱、核磁
[0241]
[0242] NMR (400MHz, DMSO) δ 7. 10 (s, 1H), 6. 68 (s, 1H), 6. 37 (s, 1H), 5. 03 (s, 1H), 4. 84 ( s, 1H), 3. 66 (s, 2H).
[0243] 13C NMR(100MHz, DMSO) δ 177. 65 (s)，161. 38 (s)，150. 32 (s)，143. 10 (s)，142. 18 (s ),136. 67 (s), 117. 32 (s), 112. 48 (s), 110. 90 (s), 107. 79 (s), 41. 19 (s).
[0244] [M-H]+235. 14
[0245] IR(KBr) 3272, 1716, 1619, 1592, 1364, 1169, 1110cm 1
[0246]
[0247] NMR (400MHz, DMSO) δ 7. 54 (s, 1H), 6. 69 (d, 2H), 5. 22 (s, 1H), 2. 42 (s, 3H).
[0248] 13C NMR(100MHz，DMS0) δ 161. 03(s), 156. 00(s), 155. 25(s), 149. 27(s), 132. 21(s ),124. 95 (s), 112. 90 (s), 110. 25 (s), 104. 38 (s), 20. 00 (s).
[0249] [M-H]+193. 26
[0250] IR (KBr) 3341，1730, 1618, 1462, 1288, 1185, 1140cm 1
[0251]
[0252] NMR (400MHz, DMSO) δ 8. 45 (s, 1H), 7. 68 (s, 1H), 7. 55 (s, 1H), 7. 35 (d, 2H), 2. 37 ( s, 3H).
[0253] 13C NMR (100MHz, DMSO) δ 192. 71 (s), 161. 83 (s), 152. 43 (s), 132. 91 (s), 128. 55 (s ),128. 13 (s), 125. 62 (s), 125. 32 (s), 120. 12 (s), 117. 43 (s), 28. 61 (s).
[0254] [M+H]+1189. 05
[0255] IR(KBr)3220, 1708, 1614, 1562, 1390, 1140cm 1
[0256]
[0257] NMR (400MHz, DMSO) δ 7. 66 (s, 1H), 7. 55 (s, 2H), 7. 49 (d, 3H), 6. 76 (s, 1H), 6. 62 ( s, 1H),6. 51(s, 1H),5. 26 (s, 1H).
[0258] 13C NMR(100MHz, DMSO) δ 161. 10 (s)，158. 93 (s)，153. 07 (s)，152. 43 (s)，138. 96 (s ),129. 59 (s), 127. 83 (d, J = 3. 4Hz), 127. 12 (s), 115. 25 (s), 113. 82 (s), 112. 48 (s), 104. 2 1 (s) ·
[0259] [Μ-Η] +237· 06
[0260] IR(KBr) 3210, 1680, 1618, 1362, 1200, 1165, 1110cm 1
[0261]
[0262] NMR (400MHz, DMSO) 5 7. 54 (s, 1H), 6. 69 (d, 2H), 5. 21 (s, 1H), 2. 42 (s, 3H).
[0263] 13C NMR(100MHz, DMSO) δ 160. 53 (s)，159. 52 (s)，154. 00 (s)，149. 91 (s)，126. 69 (s ),113. 45 (s), 111· 16 (s), 103. 99 (s), 94. 09 (s), 19. 95 (s).
[0264] [M-H] +252. 96
[0265] IR(KBr) 3341，1730, 1618, 1462, 1288, 1185, 1140cm 1
[0266]
[0267] NMR (400MHz, DMSO) δ 7. 72 (s, 1H), 7. 03 (d, 2H), 6. 23 (s, 1H), 3. 84 (s, 3H), 2. 40 ( s, 3H).
[0268] 13C NMR (100MHz, DMSO) δ 162. 60 (s)，162. 19 (s)，154. 41 (s)，153. 46 (s)，124. 92 (s ),115. 19 (s), 110. 63 (d, J = 5. 4Hz), 102. 15 (s), 56. 08 (s), 21. 59 (s).
[0269] [M+Na]+213. 06
[0270] IR(KBr)3100, 1760, 1658, 1362, 1188, 1140cm 1
[0271]
[0272] NMR (400MHz, DMSO) δ 7. 10 (s, 1H), 6. 68 (s, 1H), 6. 50 (s, 1H), 5. 02 (s, 1H), 4. 87 ( s, 1H),4. 41(s, 2H).
[0273] 13C NMR(100MHz，DMS0) δ 161. 38(s), 153. 18(s), 151. 97(s), 145. 49(s), 136. 20(s ),117. 13 (s), 113. 06 (s), 110. 50 (s), 109. 62 (s), 48. 98 (s).
[0274] [M-2H] +224. 00
[0275] IR(KBr) 3311，1748, 1628, 1432, 1210, 1155, 1120cm 1
[0276]
[0277] NMR (400MHz, DMSO) 5 7. 54 (s, 1H), 6. 69 (d, 2H), 6. 37 (s, 1H), 5. 24 (s, 1H),3. 71( s, 2H), 3. 67 (s, 3H).
[0278] 13C NMR(100MHz，DMS0) δ 173. 01(s)，162. 08(s)，160. 74(s)，153. 18(s)，150. 95(s ),126. 61 (s), 113. 96 (s), 110. 26 (s), 108. 62 (s), 105. 74(s), 51. 87 (s), 35. 14 (s).
[0279] [M-H]+233. 02
[0280] IR (KBr) 3241，1760, 1635, 1482, 1308, 1125, 1100cm 1
[0281]
[0282] NMR (400MHz, DMSO) δ 7. 54 (s, 1H), 6. 69 (d, 2H), 6. 23 (s, 1H), 5. 27 (s, 1H), 2. 40 ( s, 3H).
[0283] 13C NMR (100MHz, DMSO) δ 162. 19 (s)，160. 04 (s)，154. 55 (s)，153. 46 (s)，126. 07 (s ),113. 53 (s), 112. 00 (s), 110. 66 (s), 104. 70 (s), 21. 59 (s).
[0284] [M-H]+176. 16
[0285] IR(KBr) 3211，1710, 1628, 1772, 1238, 1155, 1118cm 1
[0286]
MO v ^
[0287] NMR (400MHz, DMSO) δ 7. 54 (s, 1H), 6. 69 (d, 2H), 6. 37 (s, 1H), 5. 27 (s, 1H) ,3.65( s, 2H).
[0288] 13C NMR (100MHz, DMSO) δ 177. 65 (s)，162. 08 (s)，160. 74 (s)，153. 18 (s)，146. 18 (s ),126. 61 (s), 113. 96 (s), 110. 26 (s), 108. 24 (s), 105. 74(s),41. 19 (s).
[0289] [M-H]+219. 08
[0290] IR(KBr) 3241，1748, 1628, 1492, 1238, 1203, 1151cm 1
[0291]
[0292] NMR (400MHz, DMSO) δ 7. 10 (s, 1H), 6. 68 (s, 1H), 4. 85 (s, 1H), 4. 76 (s, 1H), 2. 52 ( s, 3H).
[0293] 13C NMR (100MHz, DMSO) δ 158. 49 (s)，149. 38 (s)，143. 50 (s)，141. 79 (s)，135. 29 (s )，122. 37 (s)，116. 08 (s)，111. 52 (s)，109. 79 (s)，19. 87 (s) ·
[0294] [M-2H] +224. 00
[0295] IR(KBr) 3141，1750, 1625, 1492, 1258, 1130, 1180cm 1
[0296]
[0297] NMR (400MHz, DMSO) δ 7. 10 (s, 1H), 6. 68 (s, 1H), 6. 27 (s, 1H), 5. 46 (s, 1H), 4. 93 ( s, 1H), 2. 43 (s, 3H).
[0298] 13C NMR(100MHz，DMS0) δ 161. 53(s), 151. 77(s), 148. 64(s), 142. 84(s), 135. 64(s ),116. 49 (s), 112. 23 (s), 111. 89 (d, J = 15. 8Hz), 21. 59 (s).
[0299] [M-2H]+190. 06
[0300] IR (KBr) 3320, 1756, 1623, 1442, 1243, 1145, 1125cm 1
[0301]
[0302] NMR (400MHz, DMSO) δ 8. 45 (s, 1H), 7. 40 (s, 1H), 7. 36 (s, 1H), 7. 23 (s, 1H), 3. 83 ( s, 3H), 2. 37 (s, 3H).
[0303] 13C NMR(100MHz，DMS0) δ 192. 71(s), 162. 27(s), 145. 64(s), 143. 08(s), 126. 80(s ),125. 50 (s), 125. 03 (s), 121. 98 (d, J = 15. 9Hz), 116. 90 (s), 56. 83 (s), 28. 61 (s).
[0304] [M+H]+219. 26
[0305] IR(KBr) 3142, 1740, 1612, 1440, 1258, 1135, 1122cm 1
[0306]
[0307] NMR (400MHz, DMSO) δ 7. 09 (s, 1H), 6. 67 (s, 1H), 6. 36 (s, 1H), 4. 82 (d, 2H), 3. 71( s, 2H), 3. 66 (s, 3H).
[0308] 13C NMR(100MHz，DMS0) δ 173. 01(s), 161. 38(s), 150. 32(s), 148. 07(s), 142. 18(s ),136. 67 (s), 117. 32 (s), 112. 48 (s), 110. 90 (s), 108. 46(s), 51. 87 (s), 35. 14 (s).
[0309] [M-2H] +248.05
[0310] IR(KBr) 3181，1710, 1602, 1492, 1278, 1135, 1182cm 1
[0311]
[0312] NMR (400MHz, DMSO) δ 8. 45 (s, 1H), 8. 07 (s, 1H), 7. 67 (s, 1H), 7. 25 (s, 1H), 2. 37 ( s, 3H).
[0313] 13C NMR(100MHz，DMS0) δ 192. 71(s)，161. 83(s)，154. 06(s)，136. 40(s)，130. 26(s )，128. 85 (s)，126. 25 (s)，120. 42 (s)，119. 78 (s)，117. 47 (s)，28. 61 (s).
[0314] [M+H]+266. 96
[0315] IR(KBr) 3250, 1748, 1623, 1482, 1238, 1145, 1122cm1
[0316]
[0317] 4 NMR (400MHz，DMSO) δ 7. 10 (s，2H)，6. 68 (s，2H)，6. 23 (s，2H)，5. 46 (s，2H)，4. 94 ( s，2H)，2. 39 (s，2H)，1. 41 (s，2H)，0· 94 (s，3H) ·
[0318] 13C NMR(100MHz，DMS0) δ 161. 38(s