{"id":"W1704150259","doi":"10.1139/cjc-2012-0444","title":"Pd/BaSO<sub>4</sub>-catalyzed cross coupling of acyl chlorides with in situ generated alkynylzinc derivatives for the synthesis of ynones","year":2013,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"Catalytic Cross-Coupling Reactions","field":"Chemistry","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Program for New Century Excellent Talents in University","keywords":"Chemistry; In situ; Catalysis; Coupling (piping); Organic chemistry; Coupling reaction; Combinatorial chemistry; Acylation","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002205613,0.0008345156,0.0003562314,0.0002253287,0.0001466595,0.0002718572,0.0004786364,0.0003268929,0.001567783],"category_scores_gemma":[0.0001814961,0.0002554476,0.0002386664,0.0001719336,0.0002423735,0.0002934912,0.0003745656,0.0005996928,0.0006987669],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003752561,"about_ca_system_score_gemma":0.000454075,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001111174,"about_ca_topic_score_gemma":0.002771672,"domain_scores_codex":[0.9998754,0.00001343668,0.00001266455,0.00002089719,0.00004138354,0.00003623671],"domain_scores_gemma":[0.99992,0.00001245694,0.00002470838,0.000008798644,0.00001831233,0.00001569653],"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":[0.00005163259,0.0000174274,0.00008548547,0.00008201924,0.00001333867,0.0001707264,0.00002231496,0.0003782151,0.9944342,0.0003674922,0.00007790157,0.004299172],"study_design_scores_gemma":[0.000004694341,0.00005671657,0.0001392097,0.000001899253,0.00001009983,0.00009115482,0.00000533547,0.000364031,0.9977583,0.00002339088,0.001541029,0.000004200594],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8821988,0.003913292,0.09837175,0.0001944243,0.000222106,0.000349725,0.000559089,0.0007236259,0.01346733],"genre_scores_gemma":[0.9592959,0.003034404,0.02719698,0.00005465094,0.00001530154,0.0001196382,0.0004582929,0.0001030748,0.009721729],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001567783,"threshold_uncertainty_score":0.005244732,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01226260740210443,"score_gpt":0.2326347023228464,"score_spread":0.2203720949207419,"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."}}