{"id":"W1964186557","doi":"10.3390/70900697","title":"Regioselective Protection of the 4-Hydroxyl of 3,4-Dihydroxy-benzaldehyde","year":2003,"lang":"en","type":"article","venue":"Molecules","topic":"Marine Toxins and Detection Methods","field":"Environmental Science","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Northern British Columbia","funders":"","keywords":"Regioselectivity; Benzaldehyde; Propargyl; Chemistry; Medicinal chemistry; Organic chemistry; Catalysis","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":[],"consensus_categories":[],"category_scores_codex":[0.0002651228,0.00007649299,0.000104724,0.00002415688,0.00006342095,0.000003515197,0.0001228467,0.00004388772,0.0005835773],"category_scores_gemma":[0.0001688395,0.00005385098,0.00007831395,0.0003733081,0.0001486427,0.00003928976,0.00006176801,0.00008734465,0.000009974874],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003616161,"about_ca_system_score_gemma":0.000009465574,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003606114,"about_ca_topic_score_gemma":0.00006762399,"domain_scores_codex":[0.9991625,0.0002122485,0.0001654966,0.0001512575,0.0001999339,0.0001085559],"domain_scores_gemma":[0.9995469,0.00002106622,0.0001383363,0.0002570217,0.00001110476,0.00002559071],"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":[0.000027623,0.0001221684,0.008766849,0.00002250816,0.00001956129,7.44883e-7,0.0002787298,0.003742928,0.9691167,0.002594298,0.0002729911,0.01503488],"study_design_scores_gemma":[0.0001589816,0.00009521887,0.02168744,0.000008195179,0.000009996454,0.0000114327,0.00003245794,0.0008128972,0.9664067,0.005334688,0.005363372,0.00007863338],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8914549,0.00002199242,0.01692534,0.00006441346,0.0001028591,0.0003036336,0.000001799099,0.00001805643,0.09110706],"genre_scores_gemma":[0.9948302,0.000003370909,0.004036118,0.00003791972,0.000005691652,0.00001482817,8.192507e-8,0.000007755745,0.001064021],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1033754,"threshold_uncertainty_score":0.6389762,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01031241319654828,"score_gpt":0.2169196519715878,"score_spread":0.2066072387750395,"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."}}