{"id":"W2950291763","doi":"10.1002/chin.201106031","title":"ChemInform Abstract: Formal [4 + 2] Cycloaddition of Alkoxy‐Substituted Donor—Acceptor Cyclobutanes and Aldehydes Catalyzed by Yb(OTf)<sub>3</sub>.","year":2011,"lang":"en","type":"article","venue":"ChemInform","topic":"Cyclopropane Reaction Mechanisms","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Cyclobutanes; Chemistry; Cycloaddition; Alkoxy group; Catalysis; Medicinal chemistry; Combinatorial chemistry; Organic chemistry","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001540173,0.0005599812,0.0005616676,0.0001304419,0.0001834826,0.00005728763,0.0004082906,0.0005105372,0.004694271],"category_scores_gemma":[0.00009612298,0.000563989,0.0002105556,0.0002140101,0.0002717524,0.001352908,0.0001922725,0.0003972058,0.0001242807],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001885333,"about_ca_system_score_gemma":0.0001100364,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008891799,"about_ca_topic_score_gemma":0.00004286775,"domain_scores_codex":[0.9973775,1.428468e-7,0.000945116,0.0004608145,0.0005007639,0.0007156242],"domain_scores_gemma":[0.9980255,0.00007379446,0.0007052753,0.0006230885,0.000224457,0.0003478322],"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":[0.0001658401,0.0001060962,0.00004501936,0.0006957648,0.00008038311,0.000007320222,0.00133201,6.771556e-8,0.7904491,0.00006365359,0.003340308,0.2037145],"study_design_scores_gemma":[0.001250622,0.00002481766,0.0002498525,0.0001104551,0.00009982623,0.0001339539,0.001694149,0.000007305861,0.9798816,0.00009510849,0.01583317,0.0006190937],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6096237,0.0001971111,0.000002968996,0.00001031681,0.0001270356,0.0002080813,0.0005568066,0.0002447236,0.3890292],"genre_scores_gemma":[0.9955396,0.0004314686,0.0001405551,0.00003105087,0.0001847473,0.0001193214,0.002527168,0.00007100817,0.0009550757],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3880741,"threshold_uncertainty_score":0.9996812,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0120015379329101,"score_gpt":0.2015234848261748,"score_spread":0.1895219468932647,"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."}}