{"id":"W2168878635","doi":"10.1002/chin.200403186","title":"Furanophane Transannular Diels—Alder Approach to (+)‐Chatancin: An Asymmetric Total Synthesis of (+)‐Anhydrochatancin.","year":2003,"lang":"en","type":"article","venue":"ChemInform","topic":"Traditional and Medicinal Uses of Annonaceae","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"","keywords":"Chemistry; Diels–Alder reaction; Total synthesis; Stereochemistry; Organic chemistry; Catalysis","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001969699,0.0002219607,0.0002687202,0.0001063568,0.00005194124,0.000009868216,0.0002253776,0.0001637216,0.00003300804],"category_scores_gemma":[0.0001857431,0.0002011085,0.0001358058,0.0002820493,0.00007687545,0.00001782555,0.00002182365,0.00008665954,0.00001304742],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001966903,"about_ca_system_score_gemma":0.000096673,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008539232,"about_ca_topic_score_gemma":0.000002728703,"domain_scores_codex":[0.9987456,0.000002649089,0.000294289,0.0003412752,0.0002860529,0.0003302019],"domain_scores_gemma":[0.9990986,0.00002168239,0.00007218726,0.0003956921,0.0001143582,0.0002974726],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0009073803,0.001901708,0.0004262755,0.0007995303,0.000462819,0.00002197175,0.001019595,0.0001189269,0.7929396,0.006919655,0.01500779,0.1794748],"study_design_scores_gemma":[0.0004932485,0.0004274403,0.0007830539,0.00002985371,0.00004485457,0.0001026545,0.0005011703,0.000006652156,0.9726217,0.0000543337,0.02464296,0.0002920287],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5778404,0.00189858,0.00115746,0.0001170631,0.000237423,0.0004942285,0.0001764532,0.0000368946,0.4180415],"genre_scores_gemma":[0.996301,0.00007663378,0.001439118,0.0003054383,0.0001707216,0.00005593399,0.0001690847,0.00002581221,0.001456279],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4184606,"threshold_uncertainty_score":0.8200967,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009818643522538383,"score_gpt":0.2190350455425026,"score_spread":0.2092164020199642,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}