Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Harald Baumgartner"'
Publikováno v:
Monatshefte f�r Chemie Chemical Monthly. 128:191-200
A new synthetic pathway to the carbocyclic nucleoside analogues (±)-aristeromycin (15) and its 5′-homo-derivative (17) has been developed starting form norborn-5-en-2-one using nucleophilic substitution of a sulfonate ester group by the aglycone.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1db620fc1b8af05a7efa0620ac5263bc
https://doi.org/10.1007/bf00807308
https://doi.org/10.1007/bf00807308
Publikováno v:
ChemInform. 28
A new synthetic pathway to the carbocyclic nucleoside analogues (±)-aristeromycin (15) and its 5′-homo-derivative (17) has been developed starting form norborn-5-en-2-one using nucleophilic substitution of a sulfonate ester group by the aglycone.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cffa59604b2118579a3ac1f7901ecfb
https://doi.org/10.1002/chin.199725213
https://doi.org/10.1002/chin.199725213
Publikováno v:
ChemInform. 28
Various carbocyclic nucleosides withxylo-configuration have been synthesized using ring opening of 5-O-acetyl-1,2-anhydro-3-O-benzylcarba-α-DL-xylo-pentofuranose (6) by thymine, uracil, 4-N-benzoylcytosine, adenine, 6-N-benzoyladenine, and 2-amino-6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f675f573bba0945188fa66e2ff5097dd
https://doi.org/10.1002/chin.199748268
https://doi.org/10.1002/chin.199748268
Publikováno v:
Tetrahedron Letters. 32:611-614
By reaction of 1,2-anhydro-5- o -acetyl-3- o -benzyl-α- d -carbaxylofuranose 8 with the glycone in alkaline medium followed by deprotection carbanucleosides 10 were obtained.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7343b1805cf2219f1783d2caf41ea5ef
https://doi.org/10.1016/s0040-4039(00)74840-4
https://doi.org/10.1016/s0040-4039(00)74840-4
Publikováno v:
Tetrahedron Letters. 33:6443-6444
The nucleoside part (±)-9 of carbocyclic Nikkomycin Z (2) has been synthesized starting from (±)-norborn-5-en-2-one (3).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd33f67377393175127411da625719ec
https://doi.org/10.1016/s0040-4039(00)79010-1
https://doi.org/10.1016/s0040-4039(00)79010-1
Publikováno v:
Nucleosides, Nucleotides and Nucleic Acids. 8:855-858
Carbocyclic (+)- and (-)-(E)-5- (2-bromovinyl)-2′-deoxyuridlne have been prepared from (+)- and (-)-endo-norborn-5-en-2-y1 butyrate. In cell cultures both (+)- and (-)-C-BVDU showed activity against herpes simplex virus types 1 and 2, (+)-C-BVDU be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94a83fb02ae1b587790b482c19cf2453
https://doi.org/10.1080/07328318908054229
https://doi.org/10.1080/07328318908054229
Publikováno v:
Journal of Medicinal Chemistry. 32:1861-1865
Both enantiomers of the carbocyclic analogues of 5-iodo-2'-deoxyuridine (14 and ent-14) and of (E)-5-(2-bromo-vinyl)-2'-deoxyuridine (16 and ent-16) were synthesized by using (+)- or (-)-endo-norborn-5-en-2-yl acetate or butyrate, respectively, as st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9344a2b4a597ea30bf54b5ee398a591c
https://doi.org/10.1021/jm00128a029
https://doi.org/10.1021/jm00128a029
Publikováno v:
Scopus-Elsevier
Various carbocyclic nucleosides withxylo-configuration have been synthesized using ring opening of 5-O-acetyl-1,2-anhydro-3-O-benzylcarba-α-DL-xylo-pentofuranose (6) by thymine, uracil, 4-N-benzoylcytosine, adenine, 6-N-benzoyladenine, and 2-amino-6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4162b38f34bb3104d601d7616b06360f
http://www.scopus.com/inward/record.url?eid=2-s2.0-0031506278&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0031506278&partnerID=MN8TOARS
Publikováno v:
Tetrahedron Letters. 29:5745-5746
(−)-Carba-2′,3′-dideoxythymidine 5a and (−)-carba-2′,3′-dideoxy-3′-fluorothymidine 5b were, prepared from (±)- endo -5-norbornen-2-o1 using both enzymatic and chemical procedures.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::becf09203a9dae967c26a2a8890a92bf
https://doi.org/10.1016/s0040-4039(00)82179-6
https://doi.org/10.1016/s0040-4039(00)82179-6