{"id":"W2951030365","doi":"10.1021/ol102075y","title":"Horner−Wadsworth−Emmons Reagents as Azomethine Ylide Analogues: Pyrrole Synthesis via (3 + 2) Cycloaddition","year":2010,"lang":"en","type":"article","venue":"Organic Letters","topic":"Synthesis and Characterization of Pyrroles","field":"Chemistry","cited_by":67,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Fonds Québécois de la Recherche sur la Nature et les Technologies","keywords":"Cycloaddition; Chemistry; Azomethine ylide; Reagent; Pyrrole; 1,3-Dipolar cycloaddition; Ylide; Combinatorial chemistry; Organic chemistry; Catalysis","routes":{"ca_aff":true,"ca_fund":true,"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":["insufficient_payload"],"category_scores_codex":[0.0002068686,0.0003336384,0.0003416214,0.000133418,0.0002286951,0.0001165802,0.0004702595,0.0002641118,0.02855803],"category_scores_gemma":[0.0004685133,0.000327622,0.0001736186,0.0002444639,0.0001237043,0.0002599077,0.00008406253,0.0004599736,0.001348384],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006771435,"about_ca_system_score_gemma":0.00004494412,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008008572,"about_ca_topic_score_gemma":0.00009731886,"domain_scores_codex":[0.9981243,0.00004133251,0.0004381277,0.000541851,0.0004192048,0.0004352018],"domain_scores_gemma":[0.998486,0.0002318236,0.0002670581,0.0007436682,0.00006016068,0.0002112317],"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":[0.00001674568,0.0001024658,0.001660615,0.00002929064,0.00008687068,0.00003317447,0.0001176094,0.000001001083,0.9852029,0.00004822198,0.005873089,0.006828011],"study_design_scores_gemma":[0.0002451003,0.00001013311,0.005330913,0.00004599613,0.0001054548,0.00004730111,0.00009237019,0.0000473922,0.972855,0.00007224815,0.02072915,0.0004189598],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9902712,0.00001488813,0.000503478,0.006020055,0.0003533054,0.00006705032,0.0001032058,0.0002853573,0.002381473],"genre_scores_gemma":[0.9954638,0.00003991863,0.000378214,0.00247925,0.000751793,0.00004500867,0.0002966529,0.00009799867,0.0004472944],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02720964,"threshold_uncertainty_score":0.9999176,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006020021345145332,"score_gpt":0.2030092251112897,"score_spread":0.1969892037661443,"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."}}