Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2040574782', 'doi': 'https://doi.org/10.1021/ja067501q', 'title': 'Enantioselective Pd-Catalyzed Allylation Reaction of Fluorinated Silyl Enol Ethers', 'display_name': 'Enantioselective Pd-Catalyzed Allylation Reaction of Fluorinated Silyl Enol Ethers', 'publication_year': 2007, 'publication_date': '2007-01-11', 'ids': {'openalex': 'https://openalex.org/W2040574782', 'doi': 'https://doi.org/10.1021/ja067501q', 'mag': '2040574782', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/17263376'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/ja067501q', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S111155417', 'display_name': 'Journal of the American Chemical Society', 'issn_l': '0002-7863', 'issn': ['0002-7863', '1520-5126', '1943-2984'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320006', 'host_organization_name': 'American Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320006'], 'host_organization_lineage_names': ['American Chemical Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5082699091', 'display_name': 'Étienne Bélanger', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I43406934', 'display_name': 'Université Laval', 'ror': 'https://ror.org/04sjchr03', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I43406934']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Étienne Bélanger', 'raw_affiliation_strings': ['Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4'], 'affiliations': [{'raw_affiliation_string': 'Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4', 'institution_ids': ['https://openalex.org/I43406934']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5079918573', 'display_name': 'Katy Cantin', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I43406934', 'display_name': 'Université Laval', 'ror': 'https://ror.org/04sjchr03', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I43406934']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Katy Cantin', 'raw_affiliation_strings': ['Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4'], 'affiliations': [{'raw_affiliation_string': 'Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4', 'institution_ids': ['https://openalex.org/I43406934']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078934701', 'display_name': 'Olivier Messe', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I43406934', 'display_name': 'Université Laval', 'ror': 'https://ror.org/04sjchr03', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I43406934']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Olivier Messe', 'raw_affiliation_strings': ['Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4'], 'affiliations': [{'raw_affiliation_string': 'Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4', 'institution_ids': ['https://openalex.org/I43406934']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112447633', 'display_name': 'Mélanie Tremblay', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I43406934', 'display_name': 'Université Laval', 'ror': 'https://ror.org/04sjchr03', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I43406934']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Mélanie Tremblay', 'raw_affiliation_strings': ['Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4'], 'affiliations': [{'raw_affiliation_string': 'Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4', 'institution_ids': ['https://openalex.org/I43406934']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5089379813', 'display_name': 'Jean‐François Paquin', 'orcid': 'https://orcid.org/0000-0003-2412-3083'}, 'institutions': [{'id': 'https://openalex.org/I43406934', 'display_name': 'Université Laval', 'ror': 'https://ror.org/04sjchr03', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I43406934']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Jean-François Paquin', 'raw_affiliation_strings': ['Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4'], 'affiliations': [{'raw_affiliation_string': 'Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, Université Laval, Québec, QC, Canada G1K 7P4', 'institution_ids': ['https://openalex.org/I43406934']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 8.735, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 180, 'citation_normalized_percentile': {'value': 0.999492, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': '129', 'issue': '5', 'first_page': '1034', 'last_page': '1035'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10947', 'display_name': 'Fluorine in Organic Chemistry', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/3003', 'display_name': 'Pharmaceutical Science'}, 'field': {'id': 'https://openalex.org/fields/30', 'display_name': 'Pharmacology, Toxicology and Pharmaceutics'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10947', 'display_name': 'Fluorine in Organic Chemistry', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/3003', 'display_name': 'Pharmaceutical Science'}, 'field': {'id': 'https://openalex.org/fields/30', 'display_name': 'Pharmacology, Toxicology and Pharmaceutics'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T12646', 'display_name': 'Inorganic Fluorides and Related Compounds', 'score': 0.932, 'subfield': {'id': 'https://openalex.org/subfields/1604', 'display_name': 'Inorganic Chemistry'}, 'field': {'id': 'https://openalex.org/fields/16', 'display_name': 'Chemistry'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/silyl-enol-ether', 'display_name': 'Silyl enol ether', 'score': 0.86620384}, {'id': 'https://openalex.org/keywords/silyl-ether', 'display_name': 'Silyl ether', 'score': 0.680046}, {'id': 'https://openalex.org/keywords/enol-ether', 'display_name': 'Enol ether', 'score': 0.5021515}], 'concepts': [{'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.95605266}, {'id': 'https://openalex.org/C5304478', 'wikidata': 'https://www.wikidata.org/wiki/Q502457', 'display_name': 'Silylation', 'level': 3, 'score': 0.90699536}, {'id': 'https://openalex.org/C146686406', 'wikidata': 'https://www.wikidata.org/wiki/Q898628', 'display_name': 'Enantioselective synthesis', 'level': 3, 'score': 0.90084743}, {'id': 'https://openalex.org/C2777495281', 'wikidata': 'https://www.wikidata.org/wiki/Q408053', 'display_name': 'Enol', 'level': 3, 'score': 0.8848866}, {'id': 'https://openalex.org/C2778491686', 'wikidata': 'https://www.wikidata.org/wiki/Q2501461', 'display_name': 'Silyl enol ether', 'level': 4, 'score': 0.86620384}, {'id': 'https://openalex.org/C2780741609', 'wikidata': 'https://www.wikidata.org/wiki/Q419032', 'display_name': 'Silyl ether', 'level': 4, 'score': 0.680046}, {'id': 'https://openalex.org/C161790260', 'wikidata': 'https://www.wikidata.org/wiki/Q82264', 'display_name': 'Catalysis', 'level': 2, 'score': 0.63613284}, {'id': 'https://openalex.org/C181647583', 'wikidata': 'https://www.wikidata.org/wiki/Q903429', 'display_name': 'Stereoselectivity', 'level': 3, 'score': 0.62876475}, {'id': 'https://openalex.org/C486523', 'wikidata': 'https://www.wikidata.org/wiki/Q494483', 'display_name': 'Enantiomer', 'level': 2, 'score': 0.5770879}, {'id': 'https://openalex.org/C2781200603', 'wikidata': 'https://www.wikidata.org/wiki/Q420217', 'display_name': 'Enol ether', 'level': 3, 'score': 0.5021515}, {'id': 'https://openalex.org/C2780407432', 'wikidata': 'https://www.wikidata.org/wiki/Q103230', 'display_name': 'Ether', 'level': 2, 'score': 0.4778071}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.46736097}], 'mesh': [{'descriptor_ui': 'D004987', 'descriptor_name': 'Ethers', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D005461', 'descriptor_name': 'Fluorine', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D017646', 'descriptor_name': 'Organosilicon Compounds', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D010165', 'descriptor_name': 'Palladium', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D014753', 'descriptor_name': 'Vinyl Compounds', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D002384', 'descriptor_name': 'Catalysis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004987', 'descriptor_name': 'Ethers', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005461', 'descriptor_name': 'Fluorine', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008024', 'descriptor_name': 'Ligands', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008956', 'descriptor_name': 'Models, Chemical', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D017646', 'descriptor_name': 'Organosilicon Compounds', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010165', 'descriptor_name': 'Palladium', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012997', 'descriptor_name': 'Solvents', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012997', 'descriptor_name': 'Solvents', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D013237', 'descriptor_name': 'Stereoisomerism', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014753', 'descriptor_name': 'Vinyl Compounds', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/ja067501q', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S111155417', 'display_name': 'Journal of the American Chemical Society', 'issn_l': '0002-7863', 'issn': ['0002-7863', '1520-5126', '1943-2984'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320006', 'host_organization_name': 'American Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320006'], 'host_organization_lineage_names': ['American Chemical Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/17263376', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Clean water and sanitation', 'id': 'https://metadata.un.org/sdg/6', 'score': 0.41}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 19, 'referenced_works': ['https://openalex.org/W1983184742', 'https://openalex.org/W2024765538', 'https://openalex.org/W2037821008', 'https://openalex.org/W2067702111', 'https://openalex.org/W2072105121', 'https://openalex.org/W2086885624', 'https://openalex.org/W2098441813', 'https://openalex.org/W2101826827', 'https://openalex.org/W2107188101', 'https://openalex.org/W2141133944', 'https://openalex.org/W2147145448', 'https://openalex.org/W2166454514', 'https://openalex.org/W2172151594', 'https://openalex.org/W2321559323', 'https://openalex.org/W2951263354', 'https://openalex.org/W2952805862', 'https://openalex.org/W2953049562', 'https://openalex.org/W3024412997', 'https://openalex.org/W4251738439'], 'related_works': ['https://openalex.org/W4386771370', 'https://openalex.org/W4205292667', 'https://openalex.org/W3044089388', 'https://openalex.org/W2983342871', 'https://openalex.org/W2798137214', 'https://openalex.org/W2122805670', 'https://openalex.org/W2079579545', 'https://openalex.org/W2072929627', 'https://openalex.org/W1990902765', 'https://openalex.org/W1970442421'], 'abstract_inverted_index': {'An': [0], 'enantioselective': [1], 'Pd-catalyzed': [2], 'allylation': [3], 'reaction': [4, 13], 'of': [5, 30, 41], 'fluorinated': [6, 26], 'silyl': [7, 32], 'enol': [8, 33], 'ethers': [9], 'is': [10], 'reported.': [11], 'This': [12], 'provides': [14], 'a': [15], 'stereoselective': [16], 'and': [17, 38, 50], 'efficient': [18], 'approach': [19], 'to': [20, 48, 57], 'allylated': [21], 'tertiary': [22], 'α-fluoroketones': [23], 'from': [24, 46, 55], 'achiral': [25], 'precursors.': [27], 'A': [28], 'variety': [29], 'cyclic': [31], 'ether': [34], 'can': [35], 'be': [36], 'used,': [37], 'the': [39, 42, 51], 'yields': [40], 'desired': [43], 'products': [44], 'range': [45, 54], '52': [47], '93%,': [49], 'enantiomeric': [52], 'excesses': [53], '83': [56], '95%': [58], 'ee.': [59]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2040574782', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 6}, {'year': 2022, 'cited_by_count': 7}, {'year': 2021, 'cited_by_count': 9}, {'year': 2020, 'cited_by_count': 7}, {'year': 2019, 'cited_by_count': 13}, {'year': 2018, 'cited_by_count': 12}, {'year': 2017, 'cited_by_count': 8}, {'year': 2016, 'cited_by_count': 11}, {'year': 2015, 'cited_by_count': 18}, {'year': 2014, 'cited_by_count': 12}, {'year': 2013, 'cited_by_count': 9}, {'year': 2012, 'cited_by_count': 7}], 'updated_date': '2024-12-07T16:11:42.948989', 'created_date': '2016-06-24'}