patent/GB-724144-A

Predicate	Object
assignee	http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c902faf6ae746c51fc8010672fc22894
classificationCPCAdditional	http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-939
classificationCPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J75-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J5-00
classificationIPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D101-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J75-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J5-00
filingDate	1952-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationDate	1955-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationNumber	GB-724144-A
titleOfInvention	Steroids
abstract	The invention comprises 11(a )-acyloxy-17(a )-hydroxyprogesterones, and the preparation thereof by reacting 11(a ), 17(a )-dihydroxyprogesterone with an acylating agent. Examples disclose the use of acetic, propionic and succinic anhydrides, formic acid, and benzoyl chloride as acylating agents. Specification 724,094 is referred to.
priorityDate	1952-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date>
type	http://data.epo.org/linked-data/def/patent/Publication

Predicate	Subject
isDiscussedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID284 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID7922 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419546621 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID7412 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419520590 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID407631466

Total number of triples: 20.