{"id":"W2949728932","doi":"10.1021/ja0348647","title":"Complexation Promoted Additions to <i>N</i>-Benzoyliminopyridinium Ylides. A Novel and Highly Regioselective Approach to Polysubstituted Piperidines","year":2003,"lang":"en","type":"article","venue":"Journal of the American Chemical Society","topic":"Cyclization and Aryne Chemistry","field":"Chemistry","cited_by":84,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"","keywords":"Chemistry; Regioselectivity; Pyridinium; Ylide; Nucleophile; Reagent; Adduct; Medicinal chemistry; 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":[0.0001264463,0.0002013657,0.0003514522,0.00002419456,0.0001663845,0.00005310295,0.0003059366,0.00006862639,0.00004235148],"category_scores_gemma":[0.0005123387,0.000152977,0.0002686005,0.000709614,0.0002305763,0.00008691796,0.0000838769,0.0003464853,0.000001569219],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002029549,"about_ca_system_score_gemma":0.0001204246,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001493946,"about_ca_topic_score_gemma":4.406174e-7,"domain_scores_codex":[0.9987503,0.00001840088,0.0003944065,0.0002516321,0.0003304907,0.0002547652],"domain_scores_gemma":[0.9986138,0.0001012009,0.0004908304,0.0002398167,0.0002615198,0.0002928109],"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":[0.00004371446,0.0002383673,0.0002260764,0.00002745648,0.00008316124,3.75988e-7,0.0007632007,0.00009308143,0.9809519,0.0001055401,0.01731948,0.0001476264],"study_design_scores_gemma":[0.0005851318,0.00002662629,0.0003170464,0.00006486286,0.00006933636,0.0001741943,0.001472954,0.0004240817,0.9855536,0.00007171925,0.01100637,0.0002340692],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9902326,0.00003155895,0.004311717,0.002208643,0.00004884423,0.0001073277,0.0000487993,0.00003389602,0.002976566],"genre_scores_gemma":[0.9766491,0.00001524002,0.02104678,0.00183869,0.0002057064,0.0000141265,0.00001342714,0.00002466031,0.0001922507],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01673507,"threshold_uncertainty_score":0.623822,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01902779151081898,"score_gpt":0.2420050174093975,"score_spread":0.2229772258985785,"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."}}