{"id":"W2950226747","doi":"10.1139/v07-065","title":"A new microwave-assisted synthetic approach to novel pyrimido[4,5-<i>d</i>]pyrimidines","year":2007,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"Microwave-Assisted Synthesis and Applications","field":"Chemistry","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Council of Scientific and Industrial Research, India","keywords":"Chemistry; Yield (engineering); Catalysis; Solvent; Pyrimidine; Microwave; Microwave irradiation; Environmentally friendly; Combinatorial chemistry; Aryl; Organic chemistry; Stereochemistry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008940406,0.0003297504,0.000197469,0.0002290131,0.0001670752,0.0001696535,0.0003340317,0.0002100627,0.0008304631],"category_scores_gemma":[0.0001093012,0.0001643477,0.0002321539,0.0001315914,0.0001678436,0.0001820343,0.0001717447,0.0003215322,0.0003604658],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001749082,"about_ca_system_score_gemma":0.0002448497,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003294503,"about_ca_topic_score_gemma":0.0009005998,"domain_scores_codex":[0.9999359,0.000009340102,0.000007270834,0.00001298938,0.00002115192,0.00001342179],"domain_scores_gemma":[0.9999512,0.000007346354,0.00001566418,0.000004894987,0.000009407436,0.00001151407],"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":[0.00002995042,0.00001113042,0.00006284421,0.0001356964,0.0000051385,0.0001719699,0.00002962244,0.0001416617,0.9928255,0.0004697971,0.00004869623,0.006068041],"study_design_scores_gemma":[0.00001721121,0.0002993294,0.000599767,0.000007639935,0.00001659159,0.0009609284,0.00002130254,0.000468007,0.9850283,0.0001123596,0.01245582,0.00001281643],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8703672,0.01752425,0.09030253,0.0003829701,0.0003325665,0.0002173569,0.0004717214,0.0006562796,0.01974515],"genre_scores_gemma":[0.9489053,0.006435547,0.03929189,0.0000831582,0.00006457014,0.00006920669,0.0002242712,0.00003057807,0.004895446],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008304631,"threshold_uncertainty_score":0.002778232,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02201252507219687,"score_gpt":0.223769490707754,"score_spread":0.2017569656355571,"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."}}