{"id":"W2000420690","doi":"10.1016/j.carres.2007.07.003","title":"Synthesis of aza- and thia-spiroheterocycles and attempted synthesis of spiro sulfonium compounds related to salacinol","year":2007,"lang":"en","type":"article","venue":"Carbohydrate Research","topic":"Carbohydrate Chemistry and Synthesis","field":"Chemistry","cited_by":6,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Chemistry; Sulfonium; Stereochemistry; Combinatorial chemistry; Organic chemistry; Salt (chemistry)","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.002423931,0.0004125815,0.000938405,0.0005771253,0.0002387998,0.00007470244,0.0005133339,0.000515156,0.0001975558],"category_scores_gemma":[0.001879064,0.0004076821,0.0001699797,0.0009578895,0.001019255,0.0001310894,0.0004643846,0.0006080607,0.00001168707],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001454553,"about_ca_system_score_gemma":0.0001029611,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003387511,"about_ca_topic_score_gemma":0.00003877495,"domain_scores_codex":[0.9960373,0.0001837616,0.001040078,0.0008314565,0.0009437053,0.0009637115],"domain_scores_gemma":[0.9935209,0.004283773,0.0002361979,0.0009649487,0.0004595979,0.000534651],"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":[0.0003065148,0.0001511727,0.008725888,0.00115366,0.0001949246,0.00005373096,0.0005070599,0.000004833134,0.9825119,0.0001477769,0.00008912724,0.006153368],"study_design_scores_gemma":[0.0003094345,0.00004685084,0.003106918,0.0006666008,0.00009210773,0.00002611757,0.001191706,0.0001504431,0.993642,0.0002206018,0.0001945196,0.0003527136],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9817474,0.0006902979,0.000004369213,0.0003369708,0.00004061304,0.0002104715,0.0001106514,0.0000741709,0.01678506],"genre_scores_gemma":[0.9989642,0.0003444197,0.0001604497,0.00001120457,0.0000643364,0.00006068194,0.000009126827,0.00007789324,0.0003077005],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0172168,"threshold_uncertainty_score":0.9998375,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03409434878395663,"score_gpt":0.3142076021735486,"score_spread":0.280113253389592,"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."}}