{"id":"W2134286205","doi":"10.1002/ejoc.200600836","title":"Ruthenium(II)‐Catalyzed Cyclization of Oxabenzonorbornenes with Propargylic Alcohols: Formation of Isochromenes","year":2006,"lang":"en","type":"article","venue":"European Journal of Organic Chemistry","topic":"Catalytic Alkyne Reactions","field":"Chemistry","cited_by":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Ruthenium; Chemistry; Catalysis; Methanol; Carbene; Alkoxide; Catalytic cycle; Tautomer; Medicinal chemistry; Hydride; Alcohol; Photochemistry; Organic chemistry; Hydrogen","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":[],"consensus_categories":[],"category_scores_codex":[0.0003102069,0.0002078312,0.0003747862,0.00006272466,0.00007400005,0.00002058907,0.0003509069,0.00005306352,0.0006427208],"category_scores_gemma":[0.0001040499,0.0001775723,0.0001378537,0.0002857616,0.0001326331,0.0002883105,0.00007848113,0.0002134865,0.000005935047],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001196934,"about_ca_system_score_gemma":0.0001618367,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000006912616,"about_ca_topic_score_gemma":0.000002791369,"domain_scores_codex":[0.9981766,0.00002611679,0.001044827,0.0001565939,0.0004174935,0.0001783372],"domain_scores_gemma":[0.9972822,0.00004728588,0.001783769,0.0003674986,0.0004433736,0.00007589066],"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":[0.00008325301,0.0002388332,0.0004126449,0.0004110114,0.00008245747,0.00002137166,0.0002225346,0.00009774609,0.9978262,0.00001010342,0.0001834189,0.000410407],"study_design_scores_gemma":[0.001328592,0.00004651008,0.0006333713,0.0003348468,0.0001753954,0.0007725104,0.0004156453,0.00003838036,0.9951516,0.0000302898,0.0009002258,0.0001726335],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9842777,0.0003337367,0.00137914,0.00009663164,0.00003078509,0.0000424682,0.00002155731,0.00002798293,0.01379002],"genre_scores_gemma":[0.9984667,0.00005026524,0.0004198627,0.000003334481,0.0002841121,7.302341e-7,0.00007550589,0.00005843129,0.0006410039],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01418907,"threshold_uncertainty_score":0.7241189,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007288882818564682,"score_gpt":0.1912694958564659,"score_spread":0.1839806130379012,"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."}}