{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,8]],"date-time":"2026-06-08T02:57:41Z","timestamp":1780887461093,"version":"3.54.1"},"reference-count":33,"publisher":"American Chemical Society (ACS)","issue":"2","license":[{"start":{"date-parts":[[2024,1,4]],"date-time":"2024-01-04T00:00:00Z","timestamp":1704326400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2024,1,4]],"date-time":"2024-01-04T00:00:00Z","timestamp":1704326400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2024,1,4]],"date-time":"2024-01-04T00:00:00Z","timestamp":1704326400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-045"}],"funder":[{"DOI":"10.13039\/501100001691","name":"Japan Society for the Promotion of Science","doi-asserted-by":"publisher","award":["JP22J14694"],"award-info":[{"award-number":["JP22J14694"]}],"id":[{"id":"10.13039\/501100001691","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001691","name":"Japan Society for the Promotion of Science","doi-asserted-by":"publisher","award":["JP21K05415"],"award-info":[{"award-number":["JP21K05415"]}],"id":[{"id":"10.13039\/501100001691","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Org. Chem."],"published-print":{"date-parts":[[2024,1,19]]},"DOI":"10.1021\/acs.joc.3c02456","type":"journal-article","created":{"date-parts":[[2024,1,4]],"date-time":"2024-01-04T14:17:45Z","timestamp":1704377865000},"page":"1249-1255","source":"Crossref","is-referenced-by-count":11,"title":["Synthesis of Spirocyclic Pyrrolidine Compounds via Silver-Catalyzed Asymmetric [3 + 2] Cycloaddition Reaction of Imino Esters with \u03b1-Alkylidene Succinimides"],"prefix":"10.1021","volume":"89","author":[{"given":"Ayana","family":"Inoue","sequence":"first","affiliation":[{"name":"Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kenya","family":"Hosono","sequence":"additional","affiliation":[{"name":"Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shohei","family":"Furuya","sequence":"additional","affiliation":[{"name":"Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8108-3829","authenticated-orcid":true,"given":"Shin-ichi","family":"Fukuzawa","sequence":"additional","affiliation":[{"name":"Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"316","published-online":{"date-parts":[[2024,1,4]]},"reference":[{"key":"ref1\/cit1a","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200907108"},{"key":"ref1\/cit1b","doi-asserted-by":"publisher","DOI":"10.1021\/cr500127b"},{"key":"ref1\/cit1c","doi-asserted-by":"publisher","DOI":"10.1021\/acs.jmedchem.0c01473"},{"key":"ref2\/cit2a","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201702362"},{"key":"ref2\/cit2b","doi-asserted-by":"publisher","DOI":"10.1021\/acs.orglett.7b03502"},{"key":"ref2\/cit2c","doi-asserted-by":"publisher","DOI":"10.1021\/acsomega.9b00896"},{"key":"ref2\/cit2d","doi-asserted-by":"publisher","DOI":"10.1002\/ejoc.201801750"},{"key":"ref2\/cit2e","doi-asserted-by":"publisher","DOI":"10.1039\/D0SC03676E"},{"key":"ref2\/cit2f","doi-asserted-by":"publisher","DOI":"10.1039\/D1RA00841B"},{"key":"ref2\/cit2g","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.1c04648"},{"key":"ref3\/cit3a","doi-asserted-by":"publisher","DOI":"10.1039\/C7OB02686B"},{"key":"ref3\/cit3b","doi-asserted-by":"publisher","DOI":"10.1002\/chem.202302180"},{"key":"ref4\/cit4","doi-asserted-by":"publisher","DOI":"10.1002\/adsc.202100979"},{"key":"ref5\/cit5a","doi-asserted-by":"publisher","DOI":"10.1039\/c0ob00943a"},{"key":"ref5\/cit5b","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201201249"},{"key":"ref5\/cit5c","doi-asserted-by":"publisher","DOI":"10.1039\/c3cc40669e"},{"key":"ref5\/cit5d","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201410782"},{"key":"ref6\/cit6a","doi-asserted-by":"publisher","DOI":"10.1002\/adsc.201100104"},{"key":"ref6\/cit6b","doi-asserted-by":"publisher","DOI":"10.1021\/acs.orglett.9b00926"},{"key":"ref6\/cit6c","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202108072"},{"key":"ref7\/cit7","doi-asserted-by":"publisher","DOI":"10.1039\/c3cc45493b"},{"key":"ref8\/cit8a","doi-asserted-by":"publisher","DOI":"10.1039\/C5CC02362A"},{"key":"ref8\/cit8b","doi-asserted-by":"publisher","DOI":"10.1021\/acs.orglett.5b02387"},{"key":"ref8\/cit8c","doi-asserted-by":"publisher","DOI":"10.1021\/acs.orglett.9b00734"},{"key":"ref9\/cit9a","doi-asserted-by":"publisher","DOI":"10.1002\/asia.202200239"},{"key":"ref9\/cit9b","doi-asserted-by":"publisher","DOI":"10.1002\/chem.202302609"},{"key":"ref10\/cit10a","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200503672"},{"key":"ref10\/cit10b","doi-asserted-by":"publisher","DOI":"10.1016\/j.tetlet.2013.12.101"},{"key":"ref10\/cit10c","doi-asserted-by":"publisher","DOI":"10.1021\/acs.joc.5b02024"},{"key":"ref10\/cit10d","doi-asserted-by":"publisher","DOI":"10.1016\/j.tet.2015.08.002"},{"key":"ref11\/cit11a","doi-asserted-by":"publisher","DOI":"10.1021\/jo971212q"},{"key":"ref11\/cit11b","doi-asserted-by":"publisher","DOI":"10.1021\/ja025969x"},{"key":"ref11\/cit11c","doi-asserted-by":"publisher","DOI":"10.1016\/j.tet.2005.06.110"}],"container-title":["The Journal of Organic Chemistry"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/pubs.acs.org\/doi\/pdf\/10.1021\/acs.joc.3c02456","content-type":"application\/pdf","content-version":"vor","intended-application":"unspecified"},{"URL":"https:\/\/pubs.acs.org\/doi\/pdf\/10.1021\/acs.joc.3c02456","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,1,19]],"date-time":"2024-01-19T09:13:41Z","timestamp":1705655621000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.joc.3c02456"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,1,4]]},"references-count":33,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2024,1,19]]}},"alternative-id":["10.1021\/acs.joc.3c02456"],"URL":"https:\/\/doi.org\/10.1021\/acs.joc.3c02456","relation":{},"ISSN":["0022-3263","1520-6904"],"issn-type":[{"value":"0022-3263","type":"print"},{"value":"1520-6904","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,1,4]]}}}