{"id":"W2145376234","doi":"10.1039/c3ob41582a","title":"Stereospecific synthesis of a twinned alanine ester","year":2013,"lang":"en","type":"article","venue":"Organic & Biomolecular Chemistry","topic":"Asymmetric Hydrogenation and Catalysis","field":"Chemistry","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Stereospecificity; Chemistry; Yield (engineering); Ethylenediamine; Acetone; Alanine; Stereochemistry; Medicinal chemistry; Organic chemistry; Catalysis; Amino acid; 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":[0.0001337675,0.0004530948,0.0002646425,0.0002561861,0.0001896071,0.0002818126,0.0003963284,0.0002758758,0.002516069],"category_scores_gemma":[0.0001600021,0.0001926109,0.0002605084,0.0003027046,0.0001312279,0.0004042444,0.0004253963,0.000499833,0.001156241],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002130628,"about_ca_system_score_gemma":0.0003706994,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002847141,"about_ca_topic_score_gemma":0.0005494878,"domain_scores_codex":[0.9999025,0.000009116877,0.000009857939,0.00002415367,0.00002021275,0.00003402827],"domain_scores_gemma":[0.9999033,0.000005859106,0.00002047923,0.00001724125,0.00001778786,0.00003530378],"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":[0.0001020832,0.00004984421,0.0002114198,0.00009995436,0.0000178351,0.0005021632,0.00005200451,0.0007367701,0.9825637,0.002107107,0.0001753705,0.01338179],"study_design_scores_gemma":[0.00001544997,0.0002024868,0.0004309086,0.000004000103,0.00001147557,0.0004247206,0.00001491786,0.0006517257,0.9918927,0.0001604761,0.006179363,0.00001175497],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9260453,0.001267409,0.04861818,0.0001928035,0.0002833555,0.0001719603,0.001224223,0.0004202677,0.02177649],"genre_scores_gemma":[0.9624761,0.001064682,0.02690171,0.00004265767,0.00001759637,0.00004899998,0.0007327311,0.00007408682,0.008641434],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002516069,"threshold_uncertainty_score":0.00841707,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004662051448867997,"score_gpt":0.1897898629777326,"score_spread":0.1851278115288646,"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."}}