{"id":"W6921900437","doi":"10.1021/jo3024973.s001","title":"Synthesis of 7‑Oxabicyclo[2.2.1]heptanes and\\n8‑Oxabicyclo[3.2.1]octanes from C‑Glycosides via an\\nIntramolecular Cyclization","year":2016,"lang":"en","type":"article","venue":"Figshare","topic":"Synthetic Organic Chemistry Methods","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada","funders":"","keywords":"Stereoselectivity; Anomer; Epimer; Intramolecular force; Nucleophilic substitution; Substitution (logic)","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001118721,0.0004121687,0.0005209526,0.00005765625,0.0000878502,0.00005074575,0.0005321613,0.0003890142,0.2683277],"category_scores_gemma":[0.005610149,0.0003384317,0.0001445342,0.0001570415,0.00008032763,0.0002340802,0.000189456,0.000131361,0.0002565126],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007986798,"about_ca_system_score_gemma":0.000072725,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004336891,"about_ca_topic_score_gemma":0.000006687509,"domain_scores_codex":[0.9977828,0.00009890946,0.0005702322,0.0007418785,0.0004115046,0.0003946728],"domain_scores_gemma":[0.9966307,0.001568947,0.0003787056,0.001006796,0.0001645559,0.0002502797],"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":[0.00003914195,0.0000820247,0.0005996127,0.0003456213,0.00008107875,0.00003183832,0.0001177719,0.00000128273,0.9393601,0.000007465033,0.001547993,0.05778601],"study_design_scores_gemma":[0.0003433472,0.00001615724,0.0009797352,0.002172101,0.00008246365,0.00004434509,0.000110071,0.0001435049,0.9874426,0.0005522026,0.007651586,0.0004618622],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8068629,0.001530839,0.0006774715,0.000464656,0.0001519337,0.0003215268,0.1787901,0.0007820058,0.01041856],"genre_scores_gemma":[0.9899563,0.00004054946,0.003753159,0.00003883218,0.0003712931,0.0001236764,0.005274196,0.0001214181,0.0003205891],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2680711,"threshold_uncertainty_score":0.9999068,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01720836448302114,"score_gpt":0.2507065185179982,"score_spread":0.2334981540349771,"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."}}