{"id":"W2038067520","doi":"10.1021/jo034334t","title":"Stereoselective Synthesis of the Nonproteinogenic Amino Acid (2<i>S</i>,3<i>R</i>)-3-Amino-2-hydroxydecanoic Acid from (4<i>S</i>,5<i>S</i>)-4-Formyl-5-vinyl-2-oxazolidinone","year":2003,"lang":"he","type":"article","venue":"The Journal of Organic Chemistry","topic":"Carbohydrate Chemistry and Synthesis","field":"Chemistry","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina","funders":"","keywords":"Stereoselectivity; Sulfone; Alcohol; Amino acid; Chemistry; Derivative (finance); Reductive elimination; Zinc; Stereochemistry; Medicinal chemistry; Organic chemistry; Catalysis; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001071263,0.000343642,0.0001600973,0.0001263942,0.000110068,0.0002048967,0.0001989827,0.0001780143,0.0008504069],"category_scores_gemma":[0.0001047682,0.0001108793,0.0001312599,0.0001358381,0.0001335929,0.0001717413,0.000190776,0.0003037676,0.0004229981],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002342638,"about_ca_system_score_gemma":0.0004302278,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005147625,"about_ca_topic_score_gemma":0.001141053,"domain_scores_codex":[0.9999263,0.00001225981,0.000006266703,0.00001801391,0.00001445322,0.00002261151],"domain_scores_gemma":[0.9999177,0.00000843598,0.00002764519,0.00001164497,0.00001164825,0.00002279907],"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":[0.00004373234,0.00001101885,0.00005792472,0.00003208963,0.000002457176,0.00006728651,0.00001947948,0.00008763655,0.9971132,0.0002019419,0.00002300448,0.002340052],"study_design_scores_gemma":[0.000006934779,0.0001341207,0.000364602,0.000001831997,0.000004060596,0.0001050284,0.0000101838,0.0001290444,0.9974362,0.00002684721,0.001777977,0.000003268985],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9817296,0.001314385,0.01162729,0.0000615352,0.00005746679,0.00005686215,0.0002970843,0.0001050968,0.004750735],"genre_scores_gemma":[0.9859396,0.0007494636,0.009428325,0.00002424449,0.00000605684,0.00002182815,0.0002782446,0.00002390964,0.003528281],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008504069,"threshold_uncertainty_score":0.00284493,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008816106632463284,"score_gpt":0.1974728379262065,"score_spread":0.1886567312937432,"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."}}