ÌâÄ¿ÄÚÈÝ
»¯ºÏÎïfingolimodµÄÑÎËáÑÎÊÇÒ»ÖÖ¿Ú·þÃâÒßÒÖÖÆ¼Á£¬¿ÉÓÃÓÚÖÎÁƶ෢ÐÔÓ²»¯Ö¢£®ÆäºÏ³ÉµÄ·ÏßÁ÷³ÌÈçÏ£º

£¨1£©A¡úBµÄ·´Ó¦ÀàÐÍÊÇ £¬DµÄ½á¹¹¼òʽ £®
£¨2£©»¯ºÏÎïfingolimodÖк¬Ñõ¹ÙÄÜÍŵÄÃû³Æ£º £®
£¨3£©Ð´³öB¡úCµÄ»¯Ñ§·´Ó¦Ê½£º £®
£¨4£©ºÏ³É¹ý³ÌÖУ¬£¨CH3CH2£©3SiHºÍLiAlH4µÄ×÷Óö¼ÊÇ×ö ¼Á£®
£¨5£©BË®½â²úÎïÓжàÖÖͬ·ÖÒì¹¹Ì壬д³ö·ûºÏÏÂÁÐÌõ¼þµÄBË®½â²úÎïµÄÒ»ÖÖͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ £®
¢ÙÓöFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦ ¢Ú·Ö×ÓÖÐÓÐ4Öл¯Ñ§»·¾³²»Í¬µÄÇâÔ×Ó¢Û±½»·ÉÏÒ»äå´úÎïÓÐ2ÖÖ
£¨6£©ÒÑÖª2RCOOH+SOCl2¡ú2RCOCl+H2O+SO2¡ü£®ÏÖÒÔ¼×±½¡¢±½¼×ËáºÍ
µÈÖ÷ÒªÔÁÏ£¬ºÏ³ÉÒ½Ò©ÖмäÌ壺
£¨ÎÞ»úÔÁÏÈÎÑ¡£©£®ºÏ³É·ÏßÁ÷³ÌͼʾÀýÈçÏ£ºCH3CH2OH
CH2¨TCH2
CH3£®
£¨1£©A¡úBµÄ·´Ó¦ÀàÐÍÊÇ
£¨2£©»¯ºÏÎïfingolimodÖк¬Ñõ¹ÙÄÜÍŵÄÃû³Æ£º
£¨3£©Ð´³öB¡úCµÄ»¯Ñ§·´Ó¦Ê½£º
£¨4£©ºÏ³É¹ý³ÌÖУ¬£¨CH3CH2£©3SiHºÍLiAlH4µÄ×÷Óö¼ÊÇ×ö
£¨5£©BË®½â²úÎïÓжàÖÖͬ·ÖÒì¹¹Ì壬д³ö·ûºÏÏÂÁÐÌõ¼þµÄBË®½â²úÎïµÄÒ»ÖÖͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ
¢ÙÓöFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦ ¢Ú·Ö×ÓÖÐÓÐ4Öл¯Ñ§»·¾³²»Í¬µÄÇâÔ×Ó¢Û±½»·ÉÏÒ»äå´úÎïÓÐ2ÖÖ
£¨6£©ÒÑÖª2RCOOH+SOCl2¡ú2RCOCl+H2O+SO2¡ü£®ÏÖÒÔ¼×±½¡¢±½¼×ËáºÍ
| ŨH2SO4 |
| 170¡æ |
| H2 |
| ´ß»¯¼Á/¡÷ |
¿¼µã£ºÓлúÎïµÄºÏ³É
רÌ⣺ÓлúÎïµÄ»¯Ñ§ÐÔÖʼ°ÍƶÏ
·ÖÎö£º£¨1£©¸ù¾ÝCµÄ½á¹¹¼òʽ֪£¬Bµ½CÊǶÔλȡ´ú£¬Aµ½BÊÇClÈ¡´úÁËAÖм׻ùÉϵÄÒ»¸öÇ⣻¸ù¾ÝC+DÍÑÈ¥Ò»¸öHClÉú³ÉEÍÆµ¼DµÄ½á¹¹¼òʽ£»
£¨2£©¸ù¾Ý»¯ºÏÎïfingolimod½á¹¹¼òʽÅжϺ¬Ñõ¹ÙÄÜÍÅ£»
£¨3£©¸ù¾ÝCµÄ½á¹¹¼òʽ֪£¬Bµ½CÊǶÔλȡ´ú£¬¾Ý´ËÊéд·½³Ìʽ£»
£¨4£©¸ù¾ÝÁ÷³ÌE¡úF£¬F¡úGÖнṹÖйÙÄÜÍŵı仯Åжϣ¬£¨CH3CH2£©3SiHºÍLiAlH4µÄ×÷Óã»
£¨5£©BΪ
Ë®½â²úÎïΪ
£¬¢ÙÓöFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦£¬ËµÃ÷º¬ÓзÓôÇ»ù£»¢Ú·Ö×ÓÖÐÓÐ4Öл¯Ñ§»·¾³²»Í¬µÄÇâÔ×Ó¢Û±½»·ÉÏÒ»äå´úÎïÓÐ2ÖÖ£¬ÔòÒ»°ãΪ¶Ô³Æ½á¹¹£¬¾Ý´Ë·ÖÎöÊéд£»
£¨6£©¸ù¾ÝºÏ³ÉÒ½Ò©ÖмäÌ壺
£¬ÔòÐèÒª½«
¡¢
Á¬ÆðÀ´£¬²Î¿¼Á÷³ÌͼÖÐBת»¯³ÉC£¬Ö»ÒªÔÚ
¡¢
·Ö±ðÒýÈëCl¼´¿É£»×îÖÕÔÙ½áºÏFת»¯³ÉGµÄÍê³É×îºóºÏ³É£®
£¨2£©¸ù¾Ý»¯ºÏÎïfingolimod½á¹¹¼òʽÅжϺ¬Ñõ¹ÙÄÜÍÅ£»
£¨3£©¸ù¾ÝCµÄ½á¹¹¼òʽ֪£¬Bµ½CÊǶÔλȡ´ú£¬¾Ý´ËÊéд·½³Ìʽ£»
£¨4£©¸ù¾ÝÁ÷³ÌE¡úF£¬F¡úGÖнṹÖйÙÄÜÍŵı仯Åжϣ¬£¨CH3CH2£©3SiHºÍLiAlH4µÄ×÷Óã»
£¨5£©BΪ
£¨6£©¸ù¾ÝºÏ³ÉÒ½Ò©ÖмäÌ壺
½â´ð£º
½â£º£¨1£©ÓÉCµÄ½á¹¹¼òʽ֪£¬Bµ½CÊǶÔλȡ´ú£¬Aµ½BÊÇClÈ¡´úÁËAÖм׻ùÉϵÄÒ»¸öÇ⣻ÓÖC+DÍÑÈ¥Ò»¸öHClÉú³ÉE£¬ÔòDµÄ½á¹¹¼òʽΪE+HCl-CµÃ£ºCH3CONHCH£¨COOC2H5£©2£»¹Ê´ð°¸Îª£ºÈ¡´ú·´Ó¦£»CH3CONHCH£¨COOC2H5£©2£»
£¨2£©ÓÉ»¯ºÏÎïfingolimod½á¹¹¼òʽ£¬Ôòº¬Ñõ¹ÙÄÜÍŵÄÃû³ÆÎªôÇ»ù£¬¹Ê´ð°¸Îª£ºôÇ»ù£»
£¨3£©ÓÉCµÄ½á¹¹¼òʽ֪£¬Bµ½CÊǶÔλȡ´ú£¬·½³ÌʽΪ
£¬
¹Ê´ð°¸Îª£º
£»
£¨4£©ÓÉÁ÷³ÌE¡úF¡¢F¡úGÖнṹÖйÙÄÜÍÅÖÐ̼ÑõË«¼ü±ä³ÉÁ˵¥¼ü£¬Ôò£¨CH3CH2£©3SiHºÍLiAlH4µÄ×÷ÓÃΪ»¹Ô¼Á£¬¹Ê´ð°¸Îª£º»¹Ô£»
£¨5£©BΪ
Ë®½â²úÎïΪ
£¬¢ÙÓöFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦£¬ËµÃ÷º¬ÓзÓôÇ»ù£»¢Ú·Ö×ÓÖÐÓÐ4Öл¯Ñ§»·¾³²»Í¬µÄÇâÔ×Ó¢Û±½»·ÉÏÒ»äå´úÎïÓÐ2ÖÖ£¬ÔòÒ»°ãΪ¶Ô³Æ½á¹¹£»ËùÒÔ·ûºÏÌõ¼þµÄͬ·ÖÒì¹¹ÌåΪ£º
£¬¹Ê´ð°¸Îª£º
£»
£¨6£©¸ù¾ÝºÏ³ÉÒ½Ò©ÖмäÌ壺
£¬ÔòÐèÒª½«
¡¢
Á¬ÆðÀ´£¬²Î¿¼Á÷³ÌͼÖÐBת»¯³ÉC£¬Ö»ÒªÔÚ
¡¢
·Ö±ðÒýÈëCl£¬¼´
¹âÕÕÈ¡´ú£¬
·¢ÉúÐÅÏ¢·´Ó¦£¬×îÖÕÔÙ½áºÏFת»¯³ÉGµÄÍê³É×îºóºÏ³É£»ËùÒÔÁ÷³ÌΪ£º
£¬
¹Ê´ð°¸Îª£º
£®
£¨2£©ÓÉ»¯ºÏÎïfingolimod½á¹¹¼òʽ£¬Ôòº¬Ñõ¹ÙÄÜÍŵÄÃû³ÆÎªôÇ»ù£¬¹Ê´ð°¸Îª£ºôÇ»ù£»
£¨3£©ÓÉCµÄ½á¹¹¼òʽ֪£¬Bµ½CÊǶÔλȡ´ú£¬·½³ÌʽΪ
¹Ê´ð°¸Îª£º
£¨4£©ÓÉÁ÷³ÌE¡úF¡¢F¡úGÖнṹÖйÙÄÜÍÅÖÐ̼ÑõË«¼ü±ä³ÉÁ˵¥¼ü£¬Ôò£¨CH3CH2£©3SiHºÍLiAlH4µÄ×÷ÓÃΪ»¹Ô¼Á£¬¹Ê´ð°¸Îª£º»¹Ô£»
£¨5£©BΪ
£¨6£©¸ù¾ÝºÏ³ÉÒ½Ò©ÖмäÌ壺
¹Ê´ð°¸Îª£º
µãÆÀ£º±¾Ì⿼²éÓлúÎïµÄÍÆ¶ÏÓëºÏ³É¡¢¹ÙÄÜÍÅ¡¢Í¬·ÖÒì¹¹ÌåÊéдµÈ£¬ÄѶÈÖеȣ¬×¢Òâ¸ù¾ÝÌâÄ¿Á÷³ÌÖÐת»¯¹ØÏµÓë·´Ó¦ÐÅÏ¢½øÐУ¨6£©ÖкϳÉ·ÏßµÄÉè¼Æ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÓÃ46gÒÒ´¼£¨ÆäÖеÄÑõÓÃ18£©£¬ÔÚŨÁòËá´æÔÚÌõ¼þÏÂÓë×ãÁ¿µÄÒÒËá³ä·Ö·´Ó¦£®ÏÂÁÐÓйØÐðÊöÖв»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢Éú³ÉµÄË®·Ö×ÓÖк¬ÓÐ18O |
| B¡¢Éú³ÉµÄÒÒËáÒÒõ¥Öк¬ÓÐ18O |
| C¡¢¿ÉÄÜÉú³É88gÒÒËáÒÒõ¥ |
| D¡¢²»¿ÉÄÜÉú³É90gÒÒËáÒÒõ¥ |
ijÈÜÒºÖÐÓÐNH4+¡¢Mg2+¡¢Fe2+ºÍAl3+ËÄÖÖÀë×Ó£¬ÈôÏò×°ÓиÃÈÜÒºµÄÊÔ¹ÜÖмÓÈë¹ýÁ¿µÄÇâÑõ»¯ÄÆÈÜÒº£¬Î¢ÈȲ¢½Á°è£¬ÔÙ¼ÓÈë¹ýÁ¿ÑÎËᣬÈÜÒºÖдóÁ¿¼õÉÙµÄÑôÀë×ÓÊÇ¢ÙNH4+¢ÚMg2+¢ÛFe2+¢ÜAl3+£¨¡¡¡¡£©
| A¡¢¢Ù¢Û | B¡¢¢Ù¢Ú¢Û¢Ü | C¡¢¢Ú¢Ü | D¡¢¢Ü |
¹ÌÌå·ÛÄ©XÖпÉÄܺ¬ÓÐFe¡¢FeO¡¢CuO¡¢MnO2¡¢KClºÍK2CO3ÖеÄÈô¸ÉÖÖ£®ÎªÈ·¶¨¸Ã¹ÌÌå·ÛÄ©µÄ³É·Ö£¬Ä³Í¬Ñ§ÒÀ´Î½øÐÐÁËÒÔÏÂʵÑ飺
¢Ù½«X¼ÓÈë×ãÁ¿Ë®ÖУ¬µÃµ½²»ÈÝÎïYºÍÈÜÒºZ£»
¢ÚÈ¡ÉÙÁ¿Y¼ÓÈë×ãÁ¿Å¨ÑÎËᣬ¼ÓÈÈ£¬²úÉú»ÆÂÌÉ«ÆøÌ壬²¢ÓÐÉÙÁ¿ºìÉ«²»ÈÝÎ
¢ÛÏòZÈÜÒºÖеμÓAgNO3ÈÜÒº£¬Éú³É°×É«³Áµí£»
¢ÜÓò£Á§°ôպȡZÓڹ㷶pHÊÔÖ½ÉÏ£¬ÊÔÖ½³ÊÀ¶É«£®
·ÖÎöÒÔÉÏʵÑéÏÖÏó£¬ÏÂÁнáÂÛÕýÈ·µÄÊÇ£¨¡¡¡¡£©
¢Ù½«X¼ÓÈë×ãÁ¿Ë®ÖУ¬µÃµ½²»ÈÝÎïYºÍÈÜÒºZ£»
¢ÚÈ¡ÉÙÁ¿Y¼ÓÈë×ãÁ¿Å¨ÑÎËᣬ¼ÓÈÈ£¬²úÉú»ÆÂÌÉ«ÆøÌ壬²¢ÓÐÉÙÁ¿ºìÉ«²»ÈÝÎ
¢ÛÏòZÈÜÒºÖеμÓAgNO3ÈÜÒº£¬Éú³É°×É«³Áµí£»
¢ÜÓò£Á§°ôպȡZÓڹ㷶pHÊÔÖ½ÉÏ£¬ÊÔÖ½³ÊÀ¶É«£®
·ÖÎöÒÔÉÏʵÑéÏÖÏó£¬ÏÂÁнáÂÛÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢XÖÐÒ»¶¨²»´æÔÚFeO |
| B¡¢²»ÈÝÎïYÖÐÒ»¶¨º¬ÓÐFeOºÍCuO |
| C¡¢ZÈÜÒºÖÐÒ»¶¨´æÔÚK2CO3 |
| D¡¢YÖÐÒ»¶¨´æÔÚMnO2 |
²»¾ß±¸Ê³Æ··À¸¯×÷ÓõÄÎïÖÊÊÇ£¨¡¡¡¡£©
| A¡¢´× | B¡¢ÌÇ | C¡¢Ê³ÑÎ | D¡¢Ë® |