±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 333  |  »Ø¸´: 1

è÷É«ÐÄÇç

ľ³æ (ÕýʽдÊÖ)

[ÇóÖú] ΢Æ×ÇóÖú£¬ÔÚÏߵȣ¬Ð»Ð»£¡ ÒÑÓÐ1È˲ÎÓë

13C NMR (75 MHz, MeOD) ¦Ä 25.57, 63.90, 67.72, 113.49, 164.60, 167.51.
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

lifeliuyan

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
è÷É«ÐÄÇç: ½ð±Ò+15, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2014-09-11 21:09:07
²éѯ½á¹û£º¹²²éµ½18¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼)
1 .     2-(4-methoxyphenyl)-2-oxoethyl 2-bromoacetate
C11H11BrO4     ÏàËÆ¶È:55.5%
Helvetica Chimica Acta          2012          95          852-857
New Concise and Efficient Synthesis of Rubrolides C and E via Intramolecular Wittig Reaction (pages 852¨C857)
Nilesh P. Tale, Amol V. Shelke, Girdharilal B. Tiwari, Prerana B. Thorat and Nandkishor N. Karade
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
2 .     3-Acetoxy-3-buten-2-one
    ÏàËÆ¶È:50%
Helvetica Chimica Acta          1981          64          188-197
New Dienophiles: 1-Acetylvinyl Arenecarboxylates. Reactivity toward cyclopentadiene and exocyclic dienes
Joaquin Tamariz, Pierre Vogel
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
3 .     morpholinecarbothioic Acid S-[(2,3-epithio)propyl] ester
C8H13NO2S2     ÏàËÆ¶È:50%
Journal of Heterocyclic Chemistry          2006          43          1-5
A simple and convenient method for the synthesis of 1-dialkylaminocarbothioic acid S-[(2,3-epithio)propyl] esters
Kiran Kumar,V. L. Sharma and A. K. Dwivedi
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
4 .     Compound 4
    ÏàËÆ¶È:50%
Magnetic Resonance in Chemistry          2008          46          170-173
Substituent effects on 13C chemical shifts of alkyl-substituted 4-oxo-1, 3-dioxolanes and 5-oxo-1, 3-oxathiolanes (pages 170¨C173)
Kalevi Pihlaja, Kyllikki Rossi and Timo Nurmi
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
5 .     N,N'-Bis-thiazol-2-yl-terephthalamide
C14H10N4O2S2     ÏàËÆ¶È:50%
Archiv der Pharmazie          2009          342          87-93
Synthesis and Biological Evaluation of Distamycin Analogues ¨C New Potential Anticancer Agents
Danuta Drozdowska, Malgorzata Rusak, Wojciech Miltyk and Krystyna Midura-Nowaczek
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
6 .     compound 8
    ÏàËÆ¶È:50%
Heterocycles          2001          54          629-633
Intramolecular Oxymercuration of 4-Hexen-1-ols: Kinetic vs. Thermodynamic Products Regulated by Mercuric Salts
Mugio Nishizawa,* Terumi Kashima, Masahiro Sakakibara, Akihito Wakabayashi, Kazuya Takahashi, Hiroko Takao, Hiroshi Imagawa, and Takumichi Sugihara
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
7 .     orsellinic acid
    ÏàËÆ¶È:50%
Natural Product Research and Development          2009          21          916-918
Studies on the Secondary Metabolites of Endophytic Fungus Epicoccum sp. Isolated from Azadirachta indica
WANG Li-dong; WU Shao-hua; CHEN You-wei; YU Ying; YANG Li-yuan; LI Shao-lan; LI Zhi-ying
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
8 .     compound 16
C6H11N3O4     ÏàËÆ¶È:50%
The Journal of Antibiotics          2003          56          160-168
N(2)-Substituted D, L-Cycloserine Derivatives Synthesis and Evaluation as Alanine Racemase Inhibitors
MYOUNG GOO KIM,ULRICH STRYCH,KURT KRAUSE,MICHAEL BENEDIK and HAROLD KOHN
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
9 .     ethyl 3,3-diamino-2-isothiocyanatoacrylate
    ÏàËÆ¶È:50%
The Journal of Antibiotics          1983          36          1020-1033
CEPHALOSPORIN ANTIBIOTICS. SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF 7¦Â-[2-(5-AMINO-1, 2, 4-THIADIAZOL-3-YL)-2-OXYIMINOACETAMIDO]CEPHALOSPORIN DERIVATIVES
I. CSENDES, B. W. M¨¹LLER, W. TOSCH
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
10 .     compound 26
C16H18Br2O8S     ÏàËÆ¶È:50%
European Journal of Organic Chemistry          2011                   922-935
Lewis Acid Mediated One-Pot Synthesis of Aryl/Heteroaryl-Fused Carbazoles Involving a Cascade Friedel¨CCrafts Alkylation/Electrocyclization/Aromatization Reaction Sequence
Radhakrishnan Sureshbabu, Velu Saravanan, Vasudevan Dhayalan and Arasambattu K. Mohanakrishnan
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
11 .     (2R*,3S*)-2-(3,4-dimethoxyphenyl)-1-methoxy-6-methyl-3-nitro-1,2,3,4-tetrahydropyridine
    ÏàËÆ¶È:50%
European Journal of Organic Chemistry          2010                   5482-5488
1-Alkoxyamino-2-nitroalkanes as Key Building Blocks for a Chemo- and Diastereoselective Synthesis of a New Type of Polyfunctionalized N-Alkoxypiperidine
M. ¨¢ngeles L¨®pez-Garc¨ªa, In¨¦s Maya, Jos¨¦ G. Fern¨¢ndez-Bolaños, Giovanna Bosica and Roberto Ballini
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
12 .     compound 1
    ÏàËÆ¶È:50%
Angewandte Chemie International Edition          1988          27          1368-1369
Does a 1,1¡ä-Diazaferrocene Exist?
Prof. Dr. Norbert Kuhn, Dipl.-Chem. Eva-Maria Horn, Dr. Roland Boese and Dipl.-Chem. Norbert Augart
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
13 .     ethyl-2-bromoacetoacetate
C6H9O3Br     ÏàËÆ¶È:50%
Tetrahedron          2013          69          5092-5097
Ethylacetoacetate tagged basic imidazolium salt: multi-task in CuI nanoparticle catalyzed amination of aryl halides
Ananya Srivastava, Nidhi Jain
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
14 .     4-thia-1-azabicyclo[3.2.0]heptane-2-carbonitrile-6,6-dibromo-2,2-dimethyl-7-oxo[2S(2¦Á,5¦Á )]
C8H8Br2N2OS     ÏàËÆ¶È:50%
Canadian Journal of Chemistry          1991          69          578-583
Stereospecific synthesis, 1H and 13C NMR spectroscopy, and X-ray crystallographic studies of 6,6-dibromo-3¦Á-cyano-2,2-dimethylpenam-(1R)-S-oxide
Claudio J. Salomon, Oreste A. Mascaretti, Charles E. Strouse, G. Punte
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
15 .     1,7-Bis(3-allyltetramethyldisiloxanyl)-m-carborane
    ÏàËÆ¶È:50%
Chinese Chemical Letters          2012          23          650-652
New synthesis of bis(disiloxanyl)-m-carboranes
Xue Chao Zhang, Ling Hong Kong, Hong Jie Sun, Yong Xia Tan, Li Na Dai, Xue Zhong Zhang, Zhi Jie Zhang, Ze Min Xie
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
16 .     methyl gyrophorate
    ÏàËÆ¶È:50%
Shoyakugaku Zasshi          1991          45          159-162
Monoamine Oxidase Inhibitors from a Lichen, Solorina crocea (L.) ACH.
OKUYAMA EMI, HOSSAIN CHOWDHURY FAIZ, YAMAZAKI MIKIO
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
17 .     orsellinic acid
    ÏàËÆ¶È:50%
Natural Product Research and Development          2012          24          1339-1342
Identification and Secondary Metabolites of Endophytic Fungus PR20 from Paeonia delavayi
MIAO Cui-ping; HU Juan; ZHAI Ying-zhe; SONG Fei; XUAN Qi-cun; CHEN You-wei; WU Shao-hua
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
18 .     3-epi-(5S)-6-chloro-3,5-dihydroxyhexanenitrile
    ÏàËÆ¶È:50%
Tetrahedron          2014          70          5640-5649
Structure elucidation of highly condensed stilbenoids: chiroptical properties and absolute configuration
Tetsuro Ito, Hiromi Ito, Tatsuo Nehira, Ryuich Sawa, Munekazu Iinuma
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
2Â¥2014-09-11 20:58:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ è÷É«ÐÄÇç µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +12 ´ó²öС×Ó 2026-04-04 13/650 2026-04-06 10:29 by dongzh2009
[¿¼ÑÐ] ÕÒµ÷¼Á +10 ³þÇÇÇÇ 2026-04-01 10/500 2026-04-05 22:19 by syh9288
[¿¼ÑÐ] 283Çóµ÷¼Á +5 baiiyu 2026-04-05 6/300 2026-04-05 20:35 by à£à£à£0119
[¿¼ÑÐ] 301Çóµ÷¼Á +3 XYPLR 2026-04-05 4/200 2026-04-05 19:07 by XYPLR
[¿¼ÑÐ] 275Çóµ÷¼Á +16 waltzh 2026-04-01 16/800 2026-04-05 17:14 by Hdyxbekcb
[¿¼ÑÐ] 283·ÖÇóµ÷¼Á +9 ÊÔÊÔ¿´ß 2026-04-04 9/450 2026-04-05 10:27 by ¹û¶³´óÍõ
[¿¼ÑÐ] µ÷¼ÁÇóÖú +10 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-02 13/650 2026-04-05 09:41 by sam3303
[¿¼ÑÐ] 285Çóµ÷¼Á +11 ŶßϺôo 2026-04-04 11/550 2026-04-05 08:15 by 544594351
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©2£¬²ÄÁÏÓ뻯¹¤308Çóµ÷¼Á +10 ÐܶþÏëÉϰ¶ 2026-04-04 10/500 2026-04-05 05:20 by houyaoxu
[¿¼ÑÐ] 291Çóµ÷¼Á +4 ÃÔÃÉľľ 2026-04-01 5/250 2026-04-04 15:59 by sihailian3
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +9 hanamiko 2026-03-30 9/450 2026-04-04 11:04 by Öí»á·É
[¿¼ÑÐ] 282Çóµ÷¼Á +20 ycy1201 2026-04-01 22/1100 2026-04-04 00:42 by userper
[¿¼ÑÐ] 303Çóµ÷¼Á +9 DLkz1314. 2026-03-30 9/450 2026-04-03 18:34 by lsÁõ˧
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +13 hanamiko 2026-04-01 13/650 2026-04-03 18:30 by lsÁõ˧
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Àí¹¤´óѧ£¬080500ѧ˶£¬317·Ö£¬Çóµ÷¼Á +13 s1145 2026-03-31 15/750 2026-04-03 11:44 by msi123
[¿¼ÑÐ] Ò»Ö¾Ô¸Éî´ó085601²ÄÁϹ¤³Ìרҵ£¨×¨Ë¶£©300·Ö¿ÉÒÔµ÷¼ÁÈ¥ÄÄ +8 10160315 2026-04-02 8/400 2026-04-03 09:36 by hypershenger
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Àîľ×Ó0120 2026-04-02 5/250 2026-04-02 21:45 by dongzh2009
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-01 6/300 2026-04-02 15:49 by liumengping
[¿¼ÑÐ] 324Çóµ÷¼Á +5 ÏëÉÏѧÇóµ÷ 2026-04-01 6/300 2026-04-02 10:16 by sanrepian
[¿¼ÑÐ] 08ÉúÎïÓëҽҩר˶³õÊÔ346ÕÒµ÷¼Á +6 dianeeee 2026-04-01 7/350 2026-04-02 08:23 by guoweigw
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û