±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 732  |  »Ø¸´: 6
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

Äý¾²2009

Ìú³æ (ÕýʽдÊÖ)

[½»Á÷] ÇóacyclicʲôÒâ˼

ÎÄÏ×Ô­ÎÄÌâÄ¿ÈçÏÂAcyclic Diastereoselection as a Synthetic Route to
Quassinoids: A Claisen Rearrangement Based Strategy for  Bruceantin

·³ÎÊ£¬´òÍ·µÄAcyclic Diastereoselection ÊÇʲôÒâ˼£¿

» ²ÂÄãϲ»¶

Éú»îÊÇ×îºÃµÄÀÏʦ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ľ¹ÏÉÙÒ¯

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

ħµ¼Ê¦

¡ï
zehuac(½ð±Ò+1):лл²ÎÓëŶ£¬Ï£ÍûÓ¦ÖúʱÈÏÕæË¼¿¼£¬Ìá¸ß×Ô¼ºÒ²°ïÖúÁ˱ðÈËѽ 2010-06-13 21:51:33
·ÇÑ­»·µÄ
2Â¥2010-06-13 16:34:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Äý¾²2009

Ìú³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by ľ¹ÏÉÙÒ¯ at 2010-06-13 16:34:40:
·ÇÑ­»·µÄ

Õâ¸ö½âÊͲ»¶Ô°É
Éú»îÊÇ×îºÃµÄÀÏʦ
3Â¥2010-06-13 16:40:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ľ¹ÏÉÙÒ¯

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

ħµ¼Ê¦

¡ï
wypward(½ð±Ò+1):лл²ÎÓë 2010-06-13 17:58:28
DiastereoÖØÅÅçÞÏ©
selectionÑ¡ÔñÐÔ
Acyclic Diastereoselection ÊDz»ÊÇ           ²»¿ÉÄæµÄçÞϩѡÔñÐÔÖØÅÅ?
4Â¥2010-06-13 16:44:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ľ¹ÏÉÙÒ¯

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

ħµ¼Ê¦

[quote]Originally posted by Äý¾²2009 at 2010-06-13 16:40:16:

Õâ¸ö½âÊͲ»¶Ô°É [/q²»¿ÉÄæ~ͨ˳Âð£¿
5Â¥2010-06-13 16:45:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhuimengren639

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

°¢ÃÖÍÓ·ð

ÎÄÏ׽ܳö¹±Ï×ÓÅÐã°æÖ÷

¡ï
sirljz(½ð±Ò+1):лл½»Á÷ 2010-06-13 19:29:50
Äý¾²2009(½ð±Ò+1, ·­ÒëEPI+1): 2010-06-14 10:21:35
¿ª»·µÄ·Ç¶ÔӳѡÔñÐÔµÄ
6Â¥2010-06-13 19:28:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Äý¾²2009

Ìú³æ (ÕýʽдÊÖ)

·Ç»·ÏµµÄµÄ·Ç¶ÔÓ³Á¢ÌåÑ¡ÔñÐÔ  »òÕß¿ª»·µÄ·Ç¶ÔӳѡÔñÐԵĠ  ºÃÏñÕâÁ½¸ö»¹ÃãÇ¿½ÓÊÜ
Éú»îÊÇ×îºÃµÄÀÏʦ
7Â¥2010-06-14 10:22:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Äý¾²2009 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 295²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +6 1428151015 2026-03-27 6/300 2026-03-28 03:51 by fmesaito
[¿¼ÑÐ] 086000µ÷¼Á +3 7901117076 2026-03-26 3/150 2026-03-27 21:34 by Jianing_Mi
[¿¼ÑÐ] 285Çóµ÷¼Á +4 AZMK 2026-03-27 7/350 2026-03-27 20:59 by AZMK
[¿¼ÑÐ] ʳƷ¹¤³Ìר˶һ־ԸÖк£Ñó309Çóµ÷¼Á +3 СÕÅzxyÕÅ 2026-03-26 5/250 2026-03-27 18:42 by СÕÅzxyÕÅ
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤306 +10 z1z2z3879 2026-03-21 11/550 2026-03-27 11:31 by wangjy2002
[¿¼ÑÐ] 333Çóµ÷¼Á +3 questionÍì·ç 2026-03-23 3/150 2026-03-27 11:29 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤¿¼Ñе÷¼Á +16 ‹üÈA 2026-03-22 16/800 2026-03-27 11:23 by ÍõЦÓîÒ»¶¨ÊÇÑо
[¿¼ÑÐ] 276Çóµ÷¼Á¡£ÓаëÄêµç³ØºÍ°ëÄê¸ß·Ö×Óʵϰ¾­Àú +10 ²ÄÁÏѧ257Çóµ÷¼Á 2026-03-23 11/550 2026-03-27 10:13 by YCIT- LHL
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ£¬080500ѧ˶£¬×Ü·Ö317·ÖÇóµ÷¼Á +4 ¾Ù¸öÀõ×Óoi 2026-03-24 5/250 2026-03-26 23:15 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] »¯Ñ§¹¤³Ì085602 305·ÖÇóµ÷¼Á +17 RichLi_ 2026-03-25 17/850 2026-03-26 19:44 by plmuchong
[¿¼ÑÐ] ÉúÎïѧѧ˶£¬Ò»Ö¾Ô¸ºþÄÏ´óѧ£¬³õÊԳɼ¨338 +4 YYYYYNNNNN 2026-03-26 4/200 2026-03-26 19:00 by macy2011
[¿¼ÑÐ] ²ÄÁÏ¿¼ÑÐÇóµ÷¼Á +3 Dendel 2026-03-23 6/300 2026-03-26 17:51 by fmesaito
[¿¼ÑÐ] 352Çóµ÷¼Á +4 ´óÃ×·¹£¡ 2026-03-22 4/200 2026-03-26 16:40 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 081700 µ÷¼Á 267·Ö +11 ÃÔÈ˵Ĺþ¹þ 2026-03-23 11/550 2026-03-26 15:41 by zzll406
[¿¼ÑÐ] »¯Ñ§µ÷¼ÁÒ»Ö¾Ô¸ÉϺ£½»Í¨´óѧ336·Ö-±¾¿ÆÉϺ£211 +4 СÓã°®Óлú 2026-03-25 4/200 2026-03-26 10:19 by aa331100
[¿¼ÑÐ] 332Çóµ÷¼Á +6 032500 2026-03-25 6/300 2026-03-25 22:45 by 418490947
[¿¼ÑÐ] ÉϺ£µçÁ¦´óѧ²ÄÁÏ·À»¤ÓëвÄÁÏÖØµãʵÑéÊÒÕÐÊÕµ÷¼ÁÑо¿Éú£¨²ÄÁÏ¡¢»¯Ñ§¡¢µç»¯Ñ§£¬»·¾³£© +4 ÎÒ°®Ñ§µç³Ø 2026-03-23 4/200 2026-03-25 00:59 by 1027_324
[Óлú½»Á÷] ÓлúºÏ³ÉÇóÖú 20+3 FENGSHUJEI 2026-03-23 5/250 2026-03-24 19:31 by 88817753
[¿¼ÑÐ] 080500Çóµ÷¼Á +3 zzzzfan 2026-03-24 3/150 2026-03-24 16:38 by barlinike
[¿¼ÑÐ] ²ÄÁÏר˶331Çóµ÷¼Á +4 Ïʵ±Å£ 2026-03-24 4/200 2026-03-24 15:58 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û