{"id":"W2048998260","doi":"10.1002/chin.200440054","title":"Chemoselective Cross Metathesis of Bishomoallylic Alcohols: Rapid Access to Fragment A of the Cryptophycins (XIV).","year":2004,"lang":"en","type":"article","venue":"ChemInform","topic":"Synthetic Organic Chemistry Methods","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Chemistry; Fragment (logic); Salt metathesis reaction; Metathesis; Combinatorial chemistry; Stereochemistry; Organic chemistry; Medicinal chemistry; Programming language","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":[0.0003764773,0.0003374077,0.0005620986,0.0000481946,0.000082682,0.00004689624,0.00150831,0.0002352419,0.002136224],"category_scores_gemma":[0.001160028,0.0002643734,0.0003593649,0.000668289,0.0002323202,0.0001631511,0.0005651189,0.0002573385,0.00001384049],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003649137,"about_ca_system_score_gemma":0.0003562421,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005081659,"about_ca_topic_score_gemma":0.000004430379,"domain_scores_codex":[0.9978312,0.000001671442,0.0007538904,0.0003937345,0.0005907795,0.0004287105],"domain_scores_gemma":[0.9976501,0.0002227696,0.0004871334,0.001206632,0.0002666055,0.0001667118],"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":[0.00007591103,0.0002077054,0.0003225129,0.0004811185,0.0002049101,0.000001363325,0.002005212,0.00001276113,0.965518,0.00007926555,0.000295352,0.03079587],"study_design_scores_gemma":[0.0009192385,0.00001660106,0.0007947008,0.0002014787,0.00009136117,0.00001829517,0.0003640147,0.000002166439,0.9938166,0.0004841688,0.003018716,0.0002727197],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7582169,0.00011923,0.00004795917,0.0003998116,0.00009054387,0.0002289267,0.00005974486,0.00005914048,0.2407778],"genre_scores_gemma":[0.9955696,0.00002164962,0.001896924,0.0001437122,0.0001023797,0.00006961935,0.000005676872,0.00004934808,0.002141101],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2386367,"threshold_uncertainty_score":0.9999809,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0288338817505223,"score_gpt":0.3158699517218485,"score_spread":0.2870360699713262,"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."}}