{"doi":"10.1039/d3cc01400b","title":"Tunable [3+2] and [4+2] annulations for pyrrolidine and piperidine synthesis","abstract":"N-heterocycles are privileged pharmaceutical scaffolds in drug discovery and development. We disclose here divergent intermolecular coupling strategies that can access diverse N-heterocycles directly from olefins. The radical-to-polar mechanistic switching is key for the divergent cyclization processes. These distinctive annulations result in the coupling of alkenes with simple bifunctional reagents for divergent N-heterocycle syntheses.","journal":"Chemical Communications","year":2023,"id":374703,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":4,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9473,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1136673,"name":"B. Prabagar","orcid":"0000-0003-3989-3654","position":1,"is_corresponding":false},{"id":1137033,"name":"Akanksha Chhikara","orcid":null,"position":2,"is_corresponding":false},{"id":1136674,"name":"Navdeep Kaur","orcid":"0009-0009-5200-5106","position":3,"is_corresponding":false},{"id":1137034,"name":"Alex M. Nguyen","orcid":null,"position":4,"is_corresponding":false},{"id":1136675,"name":"Shashini M. Premathilaka","orcid":"0000-0002-4925-1340","position":5,"is_corresponding":false},{"id":1136676,"name":"Michelle M. Huynh","orcid":"0000-0002-5584-0678","position":6,"is_corresponding":false},{"id":1137035,"name":"Jonathon T. Truong","orcid":null,"position":7,"is_corresponding":false},{"id":1136677,"name":"Wei Li","orcid":"0000-0001-8524-217X","position":8,"is_corresponding":false},{"id":1136672,"name":"Jeewani P. Ariyarathna","orcid":"0000-0002-9118-3548","position":0,"is_corresponding":true}],"reference_count":58,"raw_metadata":null,"created_at":"2026-07-19T01:16:15.380731Z","pmid":"37161704","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}