{"id":"W4243151997","doi":"10.1002/ange.201407589","title":"A Complete Switch of the Directional Selectivity in the Annulation of 2‐Hydroxybenzaldehydes with Alkynes","year":2014,"lang":"en","type":"article","venue":"Angewandte Chemie","topic":"Catalytic C–H Functionalization Methods","field":"Chemistry","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Centre in Green Chemistry and Catalysis","funders":"","keywords":"Annulation; Chemistry; Selectivity; Salicylaldehyde; Catalysis; Alkyne; Combinatorial chemistry; Rhodium; Coumarin; Natural product; Organic chemistry; Stereochemistry; Schiff base","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":[0.0004712186,0.0001071226,0.0001752245,0.00003347886,0.00006206597,0.000009353116,0.0001885455,0.00006061167,0.0001921505],"category_scores_gemma":[0.0002858096,0.00006441126,0.00006756114,0.0004209572,0.0001292754,0.00006402654,0.00003510734,0.0001237944,7.674847e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004012457,"about_ca_system_score_gemma":0.00005158764,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002119831,"about_ca_topic_score_gemma":0.0002270694,"domain_scores_codex":[0.9990821,0.00005360269,0.0002279369,0.0001691678,0.0003576297,0.0001095405],"domain_scores_gemma":[0.9987569,0.0005511689,0.0002043212,0.0003313164,0.0001396459,0.00001667578],"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":[0.0000651179,0.0001142535,0.1036591,0.0001291952,0.00003622978,1.7396e-7,0.0006068403,0.0005481847,0.8934672,0.0006262334,0.0004294431,0.0003180382],"study_design_scores_gemma":[0.0004470433,0.00001348268,0.04417653,0.00005927102,0.00003125893,0.00001388836,0.00009261122,0.0003860834,0.9487147,0.00103426,0.004947239,0.00008364843],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9766405,0.00006442053,0.002557718,0.0004120973,0.00005169218,0.0001064451,0.00004094818,0.00002316106,0.02010299],"genre_scores_gemma":[0.998886,0.000003073298,0.0005601619,0.00007398715,0.00009496967,0.00001942535,0.00004206405,0.00001122595,0.0003090646],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05948257,"threshold_uncertainty_score":0.2626615,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02152030473370754,"score_gpt":0.2543495458614938,"score_spread":0.2328292411277862,"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."}}