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(1999) J. Med. Chem. 42 :2251-2259 or Dolci L. et al. (1999) Bioorg. Med. Chem. 7 :467-479)ÖÆ±¸¡£·ú»¯·´Ó¦¿ÉÒÔÔÚ¸÷ÖÖÈܼÁÖнøÐУ¬²¢ÇÒ¿ÉÒÔÔÚ¿íµÄζȷ¶Î§ÉÏ·¢Éú¡£Ò»°ãÀ´Ëµ£¬ ·½±ãÔÚÔ¼50¡ãCÖÁÔ¼200¡ãCµÄζȽøÐз´Ó¦£¬½Ï³£Ê¹ÓõÄÈܼÁÓжþ¼×»ùÑÇí¿(DMSO)¡¢¶þ¼×»ù¼×õ£°·(DMF)ºÍÒÒëæ¡£·´Ó¦ËùÐèµÄʱ¼äÒ²¿ÉÒÔ¸ù¾ÝÐí¶àÒòËØÔÚ¿íµÄ·¶Î§Äڱ仯(ÀýÈ磬´ÓÔ¼5·ÖÖÓÖÁ15·ÖÖÓ)£¬ËùÊöÒòËØÌØ±ðΪ·´Ó¦Î¶ȡ¢ÊÔ¼ÁºÍÈܼÁµÄÐÔÖÊ¡¢ËùʹÓõıê¼ÇǰÌåµÄÁ¿(Kilbourn MR. (1990)In Fluorine-18 Labeling of Radiopharmaceuticals, Nuclear Science Series (Kilbourn MR Ed. ), National Academy Press, Washington,D.C.,1-149 £» Lasne ¦¬. -C. et al. (2002)Topics in Current Chemistry, 222 :201-258 £»Dolle F. et al. (2005) Curr. Pharm. Design 11 :3221-3235 £»Cai L. et al. (2008)Eur. J. Org. Chem. 17 2853-2873 £»Dolle F. et al. (2008)In Fluorine and Health =Molecular Imaging, Biomedical Materials and Pharmaceuticals, Tressaud A, Haufe G(Eds). 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OGBqµÄ["C]_A¡£·ÅÉäÐÔ»¯Ñ§ÎïÖÊ´¿¶È (ͨ¹ý·ÖÎöÐÍHPLCÔÚWaters Sy_etry-M C-18ÖùÉÏÈ·¶¨)´óÓÚ95%£¬²¢ÇұȷÅÉä»îÐÔ·¶Î§Îª50ÖÁ90GBq/ ¦Ì mol (ÔÚ·ÅÉäºÏ³É½áÊøÊ±)¡£ÊµÊ©Àý4i)4-ôÇ»ù-AºÏ³É¡£4-ôÇ»ù-A¿ÉÒÔ¸ù¾ÝW000/44384ºÏ³É¡£& 0. 15 (SiO2-TLC (CH2Cl2/MeOH :95/5v ¦Í)). 1H NMR(DMS0-d6) ¦Ä 9. 71 (s, 1H) , 7. 94 (s, 1¦§)£¬7. 86 (d, 1¦§, J :8¡¤ 4¦§¦Æ)£¬7. 39 (d, 1¦§, J :8¡¤ 4¦§¦Æ)£¬7. 32 (d, 2¦§, J :8¡¤ 8¦§¦Æ)£¬6. 84 (d, 2¦§, J 8. 8Hz)£¬4¡¤ 27(s£¬3H)£¬4¡¤ 20(s£¬2H)£¬3¡¤ 16 (s£¬3H)£¬2¡¤ 84 (s£¬3H) ¡¤ 13C ·Ë R(DMS0_d6) ¦Ä 168. 6 [C], 157. 1 [C]£¬154. 8 [C]£¬141. 2 [C]£¬140. 9 [C]£¬133. 6 [C]£¬132. 1 [C]£¬130. 9 [C]£¬127. 8 [2. CH]£¬124. 0[CH]£¬122. 6 [CH] ,118. 9 [C] ,117. 3 [C]£¬115. 3[2. CH]£¬111. 6 [CH]£¬40. 0 [CH2]£¬ 37. 4 [CH3]£¬35. 4 [CH3]£¬32. 0 [CH3].ii) [11C]¼×Ñõ»ù-A·ÅÉäºÏ³É¡£ÓÃ̼-11±ê¼ÇÒÔ¼°×îÖÕHPLC´¿»¯¿ÉÒÔÈçÖÆ±¸ [11C]-A(ʵʩÀý2/ʵʩÀý3)µÄ¼ÇÔØÊ¹ÓÃÉÏÃæºÏ³ÉµÄAµÄ4-ôÇ»ùÑÜÉúÎï(ʵʩÀý4i)½øÐС£ÊµÊ©Àý5ºÏ³É(·ú)ÍéÑõ»ù-AºÍ¼×±½»Çõ£»ùÑõ»ùÍéÑõ»ù-AµÄÒ»°ã·½·¨¡£Ïò£¡^¢Ç^´¨£¡!^£¬ 0. 73mmol)ÔÚÎÞË®DMF(8_12mL)ÖеÄÐü¸¡ÒºÖмÓÈëÔÚÎÞË®DMF^nL)ÖеÄAµÄ4-ôÇ»ùÑÜÉúÎï (150mg,0. 36mmol£¬²Î¼ûW000/44384)ÈÜÒº¡£ÊÒνÁ°è·´Ó¦»ìºÏÎï30·ÖÖÓ£¬½Ó×ÅÖð²½¼ÓÈëÔÚ DMF(2mL)ÖеĺÏÊʵÄÍé»ù»¯ÊÔ¼ÁOµ±Á¿)ÈÜÒº¡£ÔÚ70¡ãC½Á°èÈ«²¿»ìºÏÎï2Сʱ£¬²¢ÔÚÊÒÎÂÔÙ½Á°èÁíһСʱ¡£È»ºó»ìºÏÎïͨ¹ýÌí¼Ó±¥ºÍµÄNH4ClË®ÈÜÒºÖÐÖ¹£¬²¢ÓÃCH2Cl2ÝÍÈ¡¡£ºÏ²¢Óлú²ã£¬²¢ÓÃÑÎˮϴµÓ£¬¾ÁòËáÄÆ¸ÉÔ¹ýÂ˲¢Å¨ËõÖÁ¸É¡£²ÐÓàÎïͨ¹ý¹è½ºÖùÉ«Æ×·¨(CH2Cl2/ MeOH 98 2ÖÁ95 5v/v×÷ΪϴÍÑÒº)´¿»¯£¬µÃµ½Ô¤ÆÚµÄ(·ú)ÍéÑõ»ù_A£¬Îª°×É«·ÛÄ©»ò°×É«ÅîËɹÌÌ塣ʵʩÀý6¼×Ñõ»ù-AºÏ³É¡£Ê¹ÓÃÉÏÊöÒ»°ã·½·¨(ʵʩÀý»ÃºÍ¼×»ùµâµÃµ½Ä¿±ê»¯ºÏÎ²úÂÊ 40 %¡£& :0. 35(Si02-TL(^CH2Cl2/Me0H :95/5v ¦Í))¡£1H NMR(CDCl3) ¦Ä 7. 94(d£¬1H£¬ J :8. 4Hz)£¬7. 53 (m, 3H)£¬7. 33 (dd, 1H, J :8. 4£¬1¡¤ 6¦§¦Æ)£¬7. 00 (d, 2¦§, J :8¡¤ 8¦§¦Æ)£¬4. 32 (s, 3¦§)£¬ 4. 18(s£¬2H)£¬3. 86(s£¬3H)£¬3. 22(s£¬3H)£¬3. 00(s£¬3H). 13C ·ËR(CDCl3) ¦Ä 168. 4[C]£¬158. 9[C]£¬155. 3 [C], 141. 6 [C]£¬140. 1 [C], 134. 6 [C]£¬133. 2 [C], 131. 3 [C], 127. 3 [2. CH], 123. 3 [CH]£¬ 123. 0 [CH]£¬119. 0 [C]£¬117. 4 [C]£¬113. 9[2. CH]£¬110. 6[CH] ,55. 5 [CH3] ,39. 6 [CH2]£¬ 37. 6 [CH3]£¬35. 7 [CH3] ,31. 6 [CH3].ʵʩÀý7·úÒÒÑõ»ù-AºÏ³É¡£Ê¹ÓÃÉÏÊöÒ»°ã·½·¨(ʵʩÀý»ÃºÍ2-·úÒÒ»ù-4-¼×»ù±½»ÇËáõ¥(¸ù¾Ý Damont A. et al. (2008) J. label. Compds Radiopharm. 51 :286-292 ºÏ³É)£¬µÃµ½Ä¿±ê»¯ºÏÎ²úÂÊ 63%¡£Rf 0. 38 (SiO2-TLC (CH2Cl2/MeOH :95/5v ¦Í)). 1H NMR(CD2Cl2) ¦Ä 7. 89 (d, 1H, J :8. 8Hz)£¬7. 58 (d, 1H, J :1. 6Hz)£¬7. 54 (d, 2H, J :9. 2Hz)£¬7. 34 (dd, 1H, J :8. 8£¬ 1. 6Hz)£¬7. 03 (d, 2H, J :9. 2Hz)£¬4. 78 (dt, 2H, J2H_F :47. 6£¬J3H_H :4. 0Hz)£¬4. 32 (s, 3H)£¬4. 27 (dt, 2H, J3h_f :28. 4Hz, J3m :4. 0Hz)£¬4¡¤ 16(s£¬2H)£¬3¡¤ 19(s£¬3H)£¬2¡¤ 96(s£¬3H). 13C NMR(CD2Cl2) ¦Ä 168. 2 [C], 157. 6 [C]£¬155. 1 [C]£¬141. 3 [C], 140. 7 [C]£¬140. 3 [C], 135. 4 [C], 132. 8 [C]£¬ 127. 4[2¡¤ CH]£¬123. 2 [CH]£¬122. 6 [CH] ,118. 9 [C] ,117. 2 [C] ,114. 3[2¡¤ CH] ,110. 7 [CH]£¬ 82. 0[d, J1c-F :169Hz£¬CH2] ,67. 5[d, J2C_F :20Hz£¬CH2], 39. 5 [CH2], 37. 4 [CH3], 35. 2 [CH3]£¬ 31. 6[CH3]. C23H22ClFN4O3. 0. 15H20 µÄ·ÖÎö¼ÆËãÖµ:C£¬60. 11£¬H£¬4. 89£¬N, 12. 19£¬²âÁ¿ÖµC£¬ 60. 00£¬H, 4. 96£¬N, 12. 18¡£ÊµÊ©Àý8·ú±ûÑõ»ù-AºÏ³É¡£Ê¹ÓÃÉÏÊöÒ»°ã·½·¨(ʵʩÀý»ÃºÍ3-·ú±û»ù-4-¼×»ù±½»ÇËáõ¥£¬ µÃµ½Ä¿±ê»¯ºÏÎ²úÂÊ 58%¡£:0. 39(Si02-TLC(CH2Cl2/Me0H :95/5v ¦Í))¡£1H ·Ë R(CD2Cl2) ¦Ä 7. 89 (d, 1H, J :8. 4Hz)£¬7. 58 (d, 1H, J :1. 6Hz)£¬7. 52(d£¬2H£¬J :9. 2Hz)£¬7. 34 (dd, 1H, J 8. 4£¬1. 6¦§¦Æ)£¬7¡¤ 01 (d£¬2H£¬J :9¡¤ 2¦§¦Æ)£¬4¡¤ 67(dt£¬2H£¬J2H_F :46. 8Hz, J3H_H :6. OHz)£¬4¡¤ 31 (s, 3¦§)£¬4¡¤ 16(m£¬4H)£¬3¡¤ 19(s£¬3H)£¬2¡¤ 96(s£¬3H)£¬2¡¤ 20(dq5£¬2H£¬J3H_F :26. OHz, J3H_H :6. 0). 13C NMR (CD2Cl2) ¦Ä 168. 2 [C], 158. 0 [C], 155. 1 [C], 141. 3 [C]£¬140. 3 [C], 135. 0 [C], 132. 8 [C]£¬ 131. 3 [C]£¬127. 3 [2. CH]£¬123. 2[CH]£¬122. 5[CH] ,119. 0[C]£¬117. 2 [C] ,114. 2[2¡¤ CH]£¬ 110. 7[CH] ,80. 8[d, JVf :163Hz£¬CH2]£¬63. 9 [d£¬J3C_F :6.0Hz£¬CH2], 39. 5 [CH2], 37. 4 [CH3], 35. 2 [CH3] ,31. 5 [CH3]£¬30. 3 [CH2, J2C_F :20. OHz]¡£ÊµÊ©Àý9·ú¶¡Ñõ»ù-AºÏ³É¡£Ê¹ÓÃÉÏÊöÒ»°ã·½·¨(ʵʩÀý»ÃºÍ4-·ú¶¡»ùäåµÃµ½Ä¿±ê»¯ºÏÎ ²úÂÊ 70%¡£Rf 0. 40 (SiO2-TLC (CH2Cl2/MeOH :95/5v ¦Í)). 1H NMR(CD2Cl2) ¦Ä 7. 90 (d, 1H, J 8. 8Hz)£¬7. 58 (d, 1H, J :1. 6Hz) ,7. 51 (d, 2H, J :9. 2Hz)£¬7. 34 (dd, 1H, J :8. 8£¬1. 6Hz)£¬6. 99 (d, 2H, J :9. 2Hz)£¬4. 54(dt£¬2H£¬J2H_F :47. 2Hz, J3H_H :5. 6Hz)£¬4. 33(s£¬3H)£¬4. 16(s£¬2H)£¬4. 08 (t, 2H, J :5. 6Hz) ,3. 19(s£¬3H)£¬2. 96(s£¬3H)£¬1. 97-1. 85(m£¬4H). 13C NMR(CD2Cl2) ¦Ä 168. 2 [C]£¬ 158. 2 [C]£¬155. 1 [C]£¬141. 3 [C]£¬140. 2 [C], 134. 9 [C]£¬132. 8 [C]£¬131. 4 [C]£¬127. 3 [2. CH]£¬ 123. 2[CH]£¬122. 5 [CH] ,119. 0 [C] ,117. 2 [C] ,114. 2 [2. CH] ,110. 7[CH] ,83. 8[d, J1c^f 163Hz, CH2] ,67. 6 [CH2] ,39. 5 [CH2] ,37. 4 [CH3] ,35. 2 [CH3] ,31. 5 [CH3] ,27. 1 [CH2, J2C_F 20. OHz]£¬25. 1 [CH2, J3C_F :5. OHz]¡£ÊµÊ©Àý102-(·úÒÒÑõ»ù)ÒÒÑõ»ù-AºÏ³É¡£Ê¹ÓÃÉÏÊöÒ»°ã·½·¨(ʵʩÀý»ÃºÍ2-(2-·úÒÒÑõ»ù)ÒÒ»ù-4-¼×»ù±½»ÇËáõ¥£¬µÃµ½Ä¿±ê»¯ºÏÎ²úÂÊ69%¡£45 (SiO2-TLC (CH2Cl2/ ±ûͪ80/20v v)). 1H NMR(CD2Cl2) ¦Ä 7. 91 (d, 1H, J 8. 4Hz) ,7. 60 (d, 1H, J 1. 6Hz),7. 54 (d, 2H, J 8. 8Hz)£¬7. 36 (dd, 1H, J 8. 4£¬1. 6Hz)£¬7. 04 (d, 2H, J 8. 8Hz)£¬4. 61 (dt,2H, J2h_f :48. 0Hz, J3m :4. 0Hz) ,4. 34(s£¬3H)£¬4. 22(t£¬2H£¬J :4¡¤ 8¦§¦Æ)£¬4¡¤ 17 (s£¬2¦§)£¬3¡¤ 91 (t£¬2¦§£¬J 4. 8Hz)£¬3. 83 (dt,2H, J3H_F :30. 0£¬J3H_H :4. 0Hz)£¬3. 21 (s, 3H)£¬2. 98 (s, 3H). 13C ·ËIUCD2Cl2) ¦Ä 168. 2 [C]£¬157. 9 [C]£¬155. 1 [C]£¬141. 3 [C]£¬140. 3 [C]£¬135. 1 [C]£¬132. 8 [C]£¬131. 4 [C]£¬ 127. 3[2. CH]£¬123. 2 [CH]£¬122. 5 [CH] ,119. O [C] ,117. 2 [C] ,114. 3[2. CH] ,110. 7 [CH]£¬ 83. 2[d, J1c-F 167Hz, CH2] ,70. 4 [d, J2C_F :19Hz£¬CH2] ,69. 7 [CH2], 67. 8 [CH2], 39. 5 [CH2]£¬ 37. 4 [CH3]£¬35. 2 [CH3] ,31. 6 [CH3]¡£ÊµÊ©Àý112- -(·úÒÒÑõ»ù)ÒÒÑõ»ù)ÒÒÑõ»ù-AºÏ³É¡£Ê¹ÓÃÉÏÊöÒ»°ã·½·¨(ʵʩÀý 5)ºÍ242-(2-·úÒÒÑõ»ù)ÒÒÑõ»ù)ÒÒ»ù-4-¼×»ù±½»ÇËáõ¥£¬µÃµ½Ä¿±ê»¯ºÏÎ²úÂÊ 63 V0o Rf :0¡¤ 32 (SiO2-TLC (CH2Cl2/ ±ûͪ80/20v v))¡£1H NMR(CD2Cl2) ¦Ä 7. 91 (d£¬1¦§£¬ J :8. 8¦§¦Æ)£¬7¡¤ 60 (d, 1H, J :1. 6Hz)£¬7¡¤ 54(d£¬2H£¬J :8. 8Hz)£¬7¡¤ 36 (dd, 1H, J :8. 8£¬1. 6Hz)£¬ 7. 04(d£¬2H£¬J :8. 8Hz)£¬4. 57(dt£¬2H£¬J2H_F :47. 6Hz, J3H_H :4. 4Hz)£¬4. 33(s£¬3H)£¬4. 21 (t£¬2H£¬ J :4. 4Hz)£¬4. 17(s£¬2H)£¬3. 88(t£¬2H£¬J :4. 8Hz)£¬3. 80-3. 65(m£¬6H)£¬3. 21 (s£¬3H)£¬2. 98 (s£¬ 3H). 13C NMR(CD2Cl2) ¦Ä 168. 2 [C]£¬158. 0 [C]£¬155. 1 [C]£¬141. 3 [C]£¬140. 3 [C]£¬135. 1 [C]£¬ 132. 8 [C], 131. 4 [C]£¬127. 3 [2. CH]£¬123. 2 [CH]£¬122. 5 [CH], 119. 0 [C] ,117. 2 [C], 114. 3 [2. CH], 110. 7 [CH]£¬83. 2 [d, /C_F 167Hz£¬CH2]£¬70. 7 [CH2]£¬70. 6 [CH2]£¬70. 3 [d, J2C_F :19Hz£¬CH2]£¬ 69. 6 [CH2]£¬67. 8 [CH2]£¬39. 5 [CH2]£¬37. 4 [CH3]£¬35. 2 [CH3] ,31. 6 [CH3]¡£ÊµÊ©Àý12¼×±½»Çõ£»ùÑõ»ùÒÒÑõ»ù-AºÏ³É¡£Ê¹ÓÃÉÏÊöÒ»°ã·½·¨(ʵʩÀý5)ºÍÒÒÍé-1£¬2-¶þ»ù¶þ (4-¼×»ù±½»ÇËáõ¥)(¸ù¾Ý Damont A. et al. (2008) J. label. Compds Radiopharm. 51 286-292 ºÏ³É)£¬´Ó¶øµÃÖÁIj Ä¿±ê»¯ºÏÎï 45 % ²úÂÊ¡£Rf :0. 72 (SiO2-TLC (CH2Cl2/MeOH 95/5v v)). 1H NMR (CD2Cl2) ¦Ä 7. 89 (d, 1H, J :8. 8Hz)£¬7. 84 (d, 2H, J :8. 4Hz)£¬7. 60 (d, 1H, J 1. 6Hz)£¬7. 53 (d, 2H, J :8. 8Hz)£¬7. 41 (d, 2H, J :8. 4Hz)£¬7. 36 (dd, 1H, J :8. 8£¬1. 6Hz) ,6. 91 (d, 2H, J :8. 8Hz)£¬4. 40 (t, 2H, J :4. 4Hz)£¬4. 32 (s,3H)£¬4. 22 (t,2H, J :4. 4Hz)£¬4. 17 (s,2H)£¬ 3. 21 (s, 3H), 2. 98 (s, 3H), 2. 48 (s, 3H). 13C NMR (CD2Cl2) ¦Ä 168. 1 [C]£¬157. 2 [C]£¬155. 0 [C]£¬ 145. 2 [C]£¬141. 2 [C]£¬140. 3 [C], 135. 5 [C]£¬132. 8 [C]£¬132. 7 [C]£¬131. 3 [C]£¬129. 9[2. CH]£¬ 127. 9[2. CH]£¬127. 4[2. 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