Synthesis and reactivity in [3 + 2] cycloadditions of isoxanthopterin N(5)-oxides - A new synthesis of 6-substituted pteridinediones

Helvetica Chimica Acta

Volumn 91, Issue 10, 2008, Pages 1879-1887

  Steinlin, Thomas ^a   Sonati, Tiziana ^a   Vasella, Andrea ^a  

^a ETH ZURICH   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

BOND CLEAVAGES; CHLOROACETAMIDE; CYCLOADDITIONS; DIPOLAR CYCLOADDITION; DIPOLAROPHILES; INTRAMOLECULAR CONDENSATIONS; PTERIDINE; SIDE CHAINS; SYNTHESIS OF;

AMINES;

CYCLOADDITION;

8 (CHLOROMETHYL)PURINE; DIETHYL 2 (2 AMINO 3,4,7,8 TETRAHYDRO 4,7 DIOXOPTERIDIN 6 YL) 3 HYDROXYBUTANEDIOATE; DIETHYL 2 [2 AMINO 4 (BENZYLOXY) 7,8 DIHYDRO 7 OXOPTERIDIN 6 YL] 3 HYDROXYBUTANEDIOATE; ISOXANTHOPTERIN N(5) OXIDE DERIVATIVE; METHYL 3 (2 AMINO 3,4,7,8 TETRAHYDRO 4,7 DIOXOPTERIDIN 6 YL) 2 HYDROXY 2 METHYLPROPANOATE; METHYL 3 (2 AMINO 3,4,7,8 TETRAHYDRO 4,7 DIOXOPTERIDIN 6 YL) 2 HYDROXYPROP 2 ENOATE; METHYL 3 (2 AMINO 3,4,7,8 TETRAHYDRO 4,7 DIOXOPTERIDIN 6 YL) 2 HYDROXYPROPANOATE; METHYL 3 [2 AMINO 4 (BENZYLOXY) 7,8 DIHYDRO 7 OXOPTERIDIN 6 YL] 2 HYDROXY 2 METHYL 3 PROPANOATE; METHYL 3 [2 AMINO 4 (BENZYLOXY) 7,8 DIHYDRO 7 OXOPTERIDIN 6 YL] 2 HYDROXYPROP 2 ENOATE; METHYL 3 [2 AMINO 4 (BENZYLOXY) 7,8 DIHYDRO 7 OXOPTERIDIN 6 YL] 2 HYDROXYPROPANOATE; N (4 AMINO 5 NITROSOPYRIMIDIN 4 YL) 2 CHLOROACETAMIDE; NITROGEN; OXYGEN; PTERIDINEDIONE DERIVATIVE; PTERIDINONE N(5)OXIDE; PTERIN DERIVATIVE; PURINE DERIVATIVE; PYRIMIDINE DERIVATIVE; UNCLASSIFIED DRUG;

ACYLATION; ARTICLE; CHEMICAL BOND; CHEMICAL STRUCTURE; CYCLOADDITION; ELECTRON; POLYMERIZATION; PRIORITY JOURNAL; SUBSTITUTION REACTION;

EID: 55249108481     PISSN: 0018019X     EISSN: None     Source Type: Journal    
DOI: 10.1002/hlca.200890201     Document Type: Article

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