{"id":"W2951112604","doi":"10.1021/ol035918k","title":"Efficient Synthesis of Substituted Vinyl Ethers Using the Julia Olefination","year":2003,"lang":"en","type":"article","venue":"Organic Letters","topic":"Asymmetric Synthesis and Catalysis","field":"Chemistry","cited_by":56,"is_retracted":false,"has_abstract":true,"ca_institutions":"Merck Canada Inc. (Canada)","funders":"","keywords":"Chemistry; Reagent; Solvent; Base (topology); Alkoxy group; Organic chemistry; Alkyl","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":[0.0002606557,0.0006397912,0.0003457211,0.0004315116,0.0001947199,0.0003583464,0.0003154877,0.0003388652,0.001732949],"category_scores_gemma":[0.0002073037,0.0002749476,0.0002958392,0.0003332743,0.0002009586,0.0004132269,0.0004431929,0.0005041446,0.000894314],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002589251,"about_ca_system_score_gemma":0.0002914962,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003590276,"about_ca_topic_score_gemma":0.0009756725,"domain_scores_codex":[0.999882,0.00001530546,0.0000127369,0.0000192993,0.00002820622,0.0000423568],"domain_scores_gemma":[0.9999424,0.000008140501,0.00001231663,0.000007659101,0.00001252235,0.00001700695],"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":[0.0001145562,0.0000452257,0.0001386222,0.0001335333,0.00002064973,0.0002803313,0.0000617918,0.0008782089,0.9834889,0.001811523,0.0002346844,0.01279204],"study_design_scores_gemma":[0.00002664042,0.000230492,0.0003576642,0.000009164067,0.00001127856,0.000147313,0.0000169937,0.0006955596,0.9902406,0.0002068431,0.008044044,0.00001335852],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9349979,0.006460911,0.03341931,0.0001967394,0.0002814456,0.0002836876,0.001263292,0.000448668,0.02264802],"genre_scores_gemma":[0.969757,0.00427961,0.01716024,0.00005214833,0.00002591156,0.00007312628,0.0005853278,0.00007319096,0.00799352],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001732949,"threshold_uncertainty_score":0.005797267,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01136701638117969,"score_gpt":0.2105524349480857,"score_spread":0.1991854185669061,"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."}}