{"id":"W2086096500","doi":"10.1021/ol027125o","title":"Studies Directed toward Asymmetric Synthesis of Cardioactive Steroids via Anionic Polycyclization","year":2002,"lang":"en","type":"article","venue":"Organic Letters","topic":"Steroid Chemistry and Biochemistry","field":"Biochemistry, Genetics and Molecular Biology","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"","keywords":"Chemistry; Combinatorial chemistry; Stereochemistry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003251725,0.0004728092,0.000174426,0.0002224119,0.0002696439,0.0003407503,0.0003074009,0.0002500759,0.002565276],"category_scores_gemma":[0.0002818628,0.000087122,0.0001592225,0.0002807383,0.0002851151,0.0003637149,0.0003458216,0.0005146325,0.0005631096],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002868284,"about_ca_system_score_gemma":0.0003694424,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004870723,"about_ca_topic_score_gemma":0.0004703549,"domain_scores_codex":[0.9998153,0.00004178252,0.00001514276,0.0000340425,0.00003966165,0.00005403606],"domain_scores_gemma":[0.9998555,0.00003225389,0.00003195388,0.00002046121,0.00003379112,0.00002597421],"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":[0.0002596106,0.0001161021,0.0002363802,0.0003034472,0.00001226666,0.0006208468,0.0001224779,0.0006349472,0.978573,0.004156484,0.0001850594,0.01477938],"study_design_scores_gemma":[0.0000276911,0.0003712213,0.0003110383,0.000006911455,0.00001280329,0.0003028034,0.00002303865,0.0002902289,0.9918032,0.0001685457,0.006675417,0.000007106009],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9313428,0.007141308,0.0237284,0.0002952561,0.0001728446,0.000298735,0.0002369361,0.000106605,0.03667712],"genre_scores_gemma":[0.9809486,0.004715148,0.008299596,0.0001173803,0.00004250604,0.0000658403,0.0002002771,0.00002402702,0.005586664],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002565276,"threshold_uncertainty_score":0.008581638,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01282325010518694,"score_gpt":0.2227041235170621,"score_spread":0.2098808734118752,"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."}}