{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T11:36:22Z","timestamp":1790422582916,"version":"4.1.0"},"reference-count":12,"publisher":"Royal Society of Chemistry (RSC)","issue":"5","license":[{"start":{"date-parts":[[2021,12,28]],"date-time":"2021-12-28T00:00:00Z","timestamp":1640649600000},"content-version":"am","delay-in-days":361,"URL":"http:\/\/rsc.li\/journals-terms-of-use"}],"funder":[{"DOI":"10.13039\/501100001843","name":"Science and Engineering Research Board","doi-asserted-by":"crossref","award":["YSS\/2015\/000660"],"award-info":[{"award-number":["YSS\/2015\/000660"]}],"id":[{"id":"10.13039\/501100001843","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100007488","name":"Indian Institute of Technology Delhi","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100007488","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["rsc.org"],"crossmark-restriction":true},"short-container-title":["Org. Biomol. Chem."],"abstract":"<p>\n                    Total syntheses of anti-fungal cyclopentenones (\u2212)-hygrophorone A\n                    <sup>12<\/sup>\n                    , 4-\n                    <italic>O<\/italic>\n                    -acetyl-hygrophorone A\n                    <sup>12<\/sup>\n                    and (+)-hygrophorone B\n                    <sup>12<\/sup>\n                    were achieved in high overall yields from\n                    <sc>d<\/sc>\n                    -(\u2212)-tartaric acid.\n                  <\/p>","DOI":"10.1039\/d0ob02303e","type":"journal-article","created":{"date-parts":[[2020,12,28]],"date-time":"2020-12-28T05:55:20Z","timestamp":1609134920000},"page":"1100-1108","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Stereoselective total syntheses of (\u2212)-hygrophorone A\n                    <sup>12<\/sup>\n                    , 4-\n                    <i>O<\/i>\n                    -acetyl-hygrophorone A\n                    <sup>12<\/sup>\n                    and (+)-hygrophorone B\n                    <sup>12<\/sup>"],"prefix":"10.1039","volume":"19","author":[{"given":"Sayani","family":"Das","sequence":"first","affiliation":[{"name":"Department of Chemistry"},{"name":"Indian Institute of Technology Delhi"},{"name":"New Delhi"},{"name":"India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9571-5732","authenticated-orcid":false,"given":"Anu","family":"Dalal","sequence":"additional","affiliation":[{"name":"Department of Chemistry"},{"name":"Indian Institute of Technology Delhi"},{"name":"New Delhi"},{"name":"India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6922-1563","authenticated-orcid":false,"given":"Shivajirao L.","family":"Gholap","sequence":"additional","affiliation":[{"name":"Department of Chemistry"},{"name":"Indian Institute of Technology Delhi"},{"name":"New Delhi"},{"name":"India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2021]]},"reference":[{"key":"D0OB02303E-(cit1a)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"506","DOI":"10.7164\/antibiotics.26.506","volume":"26","author":"Umino","year":"1973","journal-title":"J. Antibiot."},{"key":"D0OB02303E-(cit1b)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1233","DOI":"10.1248\/cpb.22.1233","volume":"22","author":"Umino","year":"1974","journal-title":"Chem. Pharm. Bull."},{"key":"D0OB02303E-(cit2)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"5339","DOI":"10.1002\/ejoc.201000704","author":"Roche","year":"2010","journal-title":"Eur. J. Org. Chem."},{"key":"D0OB02303E-(cit3)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1061","DOI":"10.1016\/j.phytochem.2004.01.023","volume":"65","author":"Lubken","year":"2004","journal-title":"Phytochemistry"},{"key":"D0OB02303E-(cit4)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"2357","DOI":"10.1002\/ejoc.201403455","author":"Bette","year":"2015","journal-title":"Eur. J. Org. Chem."},{"key":"D0OB02303E-(cit5)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"74","DOI":"10.1021\/acs.jnatprod.5b00675","volume":"79","author":"Otto","year":"2016","journal-title":"J. Nat. Prod."},{"issue":"4","key":"D0OB02303E-(cit6)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"580","DOI":"10.1080\/00397911.2019.1708948","volume":"50","author":"Das","year":"2020","journal-title":"Synth. Commun."},{"key":"D0OB02303E-(cit7)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1682","DOI":"10.1016\/j.tet.2017.02.013","volume":"73","author":"Otto","year":"2017","journal-title":"Tetrahedron"},{"key":"D0OB02303E-(cit8)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"3607","DOI":"10.1021\/jo00250a037","volume":"53","author":"Toda","year":"1988","journal-title":"J. Org. Chem."},{"key":"D0OB02303E-(cit9a)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1798","DOI":"10.1016\/j.tet.2006.12.037","volume":"63","author":"Prasad","year":"2007","journal-title":"Tetrahedron"},{"key":"D0OB02303E-(cit9b)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"6312","DOI":"10.1021\/jo0707838","volume":"72","author":"Prasad","year":"2007","journal-title":"J. Org. Chem."},{"key":"D0OB02303E-(cit12)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"8932","DOI":"10.1021\/jo0486239","volume":"69","author":"Sun","year":"2004","journal-title":"J. Org. Chem."}],"container-title":["Organic &amp; Biomolecular Chemistry"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/pubs.rsc.org\/en\/content\/articlepdf\/2021\/OB\/D0OB02303E","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,2]],"date-time":"2026-07-02T05:11:59Z","timestamp":1782969119000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.rsc.org\/ob\/article\/19\/5\/1100-1108\/697375"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":12,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2021,2,11]]}},"URL":"https:\/\/doi.org\/10.1039\/d0ob02303e","relation":{},"ISSN":["1477-0520","1477-0539"],"issn-type":[{"value":"1477-0520","type":"print"},{"value":"1477-0539","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021]]},"assertion":[{"value":"This document is Similarity Check deposited","name":"similarity_check","explanation":{"URL":"https:\/\/www.crossref.org\/services\/similarity-check\/"},"group":{"name":"similarity_check","label":"SIMILARITY CHECK"}},{"value":"Supplementary Information","URL":"https:\/\/doi.org\/10.1039\/D0OB02303E","name":"related_data","group":{"name":"related_data","label":"RELATED DATA"}},{"value":"Crystal Structure Data","URL":"http:\/\/xlink.rsc.org?ccdc=true&msid=D0OB02303E","name":"related_data"},{"value":"Anu Dalal (ORCID)","URL":"http:\/\/orcid.org\/0000-0002-9571-5732","name":"identifier","group":{"name":"author_identifiers","label":"IDENTIFIERS"}},{"value":"Shivajirao L. Gholap (ORCID)","URL":"http:\/\/orcid.org\/0000-0001-6922-1563","name":"identifier","group":{"name":"author_identifiers","label":"IDENTIFIERS"}},{"value":"Single-blind","order":2,"name":"peer_review_method","group":{"name":"peer_review_method","label":"PEER REVIEW METHOD"}},{"value":"Received 19 November 2020; Accepted 28 December 2020;  Accepted Manuscript published 28 December 2020;  Advance Article published 12 January 2021;  Version of Record published 11 February 2021","order":1,"name":"history","group":{"name":"publication_history","label":"PUBLICATION HISTORY"}}]}}