{"id":"W2951541000","doi":"10.1016/j.tet.2005.03.113","title":"Enantioselective synthesis of β-amino alcohols and α-amino acids via a copper catalyzed addition of diorganozinc reagents to N-phosphinoylimines","year":2005,"lang":"en","type":"article","venue":"Tetrahedron","topic":"Asymmetric Synthesis and Catalysis","field":"Chemistry","cited_by":46,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Montréal","funders":"","keywords":"Chemistry; Enantioselective synthesis; Reagent; Copper; Catalysis; Amino acid; Organic chemistry; Combinatorial chemistry; Biochemistry","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"],"consensus_categories":[],"category_scores_codex":[0.0002306073,0.0002914434,0.0006398433,0.0002821582,0.00007479682,0.0000161367,0.0002777095,0.0001946335,0.0006373387],"category_scores_gemma":[0.0005877558,0.0002701237,0.0001752066,0.0006308876,0.0001210843,0.0001861159,0.00009960218,0.0001057923,0.00004138927],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001160838,"about_ca_system_score_gemma":0.00003865625,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002855111,"about_ca_topic_score_gemma":0.00004479982,"domain_scores_codex":[0.9981099,0.00002972729,0.0006002771,0.0004823556,0.0004437682,0.0003339133],"domain_scores_gemma":[0.998405,0.0004312136,0.0003184823,0.0005212486,0.0001682142,0.0001558582],"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":[0.0001174336,0.0004195179,0.01702272,0.0002040157,0.0003100253,0.000003940587,0.0006080015,0.000005460838,0.6496401,0.00003652897,0.0006391292,0.3309931],"study_design_scores_gemma":[0.0003748517,0.00005048118,0.02855262,0.0001348445,0.0002992364,0.00001328811,0.0003261837,0.00007455795,0.9689604,0.00002003316,0.0009185794,0.0002749217],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9918783,0.0004833943,0.0002068718,0.00009906205,0.00003131647,0.0001501955,0.0003038623,0.00005438887,0.006792658],"genre_scores_gemma":[0.9981203,0.0001302959,0.0009460932,0.00002616071,0.0001123377,0.00005936035,0.00006909326,0.00004369327,0.0004926746],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3307182,"threshold_uncertainty_score":0.9999751,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00957652312175184,"score_gpt":0.2307200063986788,"score_spread":0.221143483276927,"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."}}