{"id":"W2950446183","doi":"10.1002/chin.200244105","title":"Chemistry of N‐Boc‐N‐tert‐butylthiomethyl‐Protected α‐Aminoorganostannanes: Diastereoselective Synthesis of Primary β‐Amino Alcohols from α‐Aminoorganostannanes.","year":2002,"lang":"en","type":"article","venue":"ChemInform","topic":"Chemical Synthesis and Reactions","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Chemistry; Primary (astronomy); Organic chemistry; Stereochemistry; Medicinal chemistry","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":[0.0001417459,0.0006549711,0.001250641,0.0001306078,0.0001201656,0.00003775831,0.0008415078,0.0007946019,0.01413591],"category_scores_gemma":[0.001103571,0.0006100046,0.0005032101,0.0007498671,0.0005138836,0.0002900565,0.0002530972,0.0005749016,0.00007208799],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003824714,"about_ca_system_score_gemma":0.0001071926,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002403084,"about_ca_topic_score_gemma":0.000004770729,"domain_scores_codex":[0.9963859,0.000003611225,0.001398908,0.0007108678,0.0007910799,0.0007096548],"domain_scores_gemma":[0.9959686,0.001124537,0.001017058,0.001174268,0.0004039149,0.000311633],"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":[0.0000803509,0.0004842046,0.0004489332,0.0009389325,0.000317817,0.000008909336,0.0008420284,2.101152e-7,0.8703847,0.000003604389,0.001433692,0.1250566],"study_design_scores_gemma":[0.0007116423,0.00002147679,0.001066023,0.000510702,0.0002381617,0.00002599718,0.0007195606,0.00003392569,0.9900723,0.00005645774,0.005906378,0.0006373969],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6105873,0.001119256,0.000005390314,0.0000952016,0.00007631675,0.0002215309,0.0007987889,0.0001767491,0.3869195],"genre_scores_gemma":[0.9896353,0.0003884193,0.0003061367,0.00004571709,0.0002361769,0.0001172524,0.0002000164,0.0001017425,0.008969216],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.379048,"threshold_uncertainty_score":0.9996352,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01698956693687999,"score_gpt":0.2040275600414503,"score_spread":0.1870379931045703,"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."}}