http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CO-5650163-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c902faf6ae746c51fc8010672fc22894 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a01d7935508cbe002beb151d4efde669 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D301-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C269-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-36 |
| filingDate | 2003-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5da570d2e033755201f597f9ea429d33 |
| publicationDate | 2006-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CO-5650163-A2 |
| titleOfInvention | PROCESS TO PREPARE DIFLUOROBENCILEPOXIDO |
| abstract | 1. An ester of formula (II) in which R1 is selected from the group consisting of: (I) C1-C4 alkyl optionally substituted with a -CI; (II) -CH2-CH = CH2, (III) phenyl optionally substituted with a: (A) -NO2 (B) -F, -CI, Br, -I, (C) -C = N (D) -CH2 -f where ring f is optionally substituted with (1) -NO2, (2) -F, - CI, -Br, -I (3) -C = N, in which the PROTECTIVE GROUP is selected from the group consisting of t-butoxycarbonyl, benzyloxycarbonyl, formyl, trityl, phthalimido, trichloroacetyl, chloroacetyl, bromoacetyl, iodoacetyl, 4-fenilbenciloxicarbonilo, 2-methylbenzyloxycarbonyl, 4-ethoxybenzyloxycarbonyl, 4-fluorobenciloxicarbonilo, 4-chlorobenzyloxycarbonyl, 3-chlorobenzyloxycarbonyl, 2-chlorobenzyloxycarbonyl, 2, 4-dichlorobenzyloxycarbonyl, 4-bromobenzyloxycarbonyl, 3-bromobenzyloxycarbonyl, 4-nitrobenzyloxycarbonyl, 4-cyanobenzyloxycarbonyl, 2- (4-phenyl) isopropoxycarbonyl, 1,1-diphenyle-1-yloxycarbonyl, 1,1-diphenylprop-1-yloxycarbonyl -phenylprop-2-yloxycarbonyl, 2- (p-toluyl) -prop-2-yloxycarbonyl, cyclopentanyloxycarbonyl, 1-methyl-cyclopentanyloxycarbonyl, cyclohexanyloxycarbonyl, 1-methyl-cyclohexani loxicarbonilo, 2-metilciclohexaniloxicarbonilo, 2- (4-toluilsulfonil) ethoxycarbonyl, 2- (methylsulfonyl) ethoxycarbonyl, 2- (triphenylphosphino) ethoxycarbonyl, (trimethylsilylmethyl) -prop-1-enyloxycarbonyl, 5-benzoisoxalilmetoxicarbonilo, 4-acetoxibenciloxicarbonilo, 2.2 , 2-trichloroethoxycarbonyl, 2-ethynyl-2-propoxycarbonyl, cyclopropylmethoxycarbonyl, 4- (decyloxy) benzyloxycarbonyl, isobornyloxycarbonyl, 1-piperidyloxycarbonyl, 9-fluoroenylmethyl carbonate, -CH-CH = CH2 and - f -C (=) H.2.- An ester according to claim 1 in which the PROTECTOR GROUP is terbutoxycarbonyl. 3. An ester according to claim 1 in which the PROTECTOR GROUP is benzyloxycarbonyl. 4. An ester according to claim 1 wherein R1 is a C1-C2.5 alkyl. An ester according to claim 1 wherein R1 is a C1 alkyl. |
| priorityDate | 2001-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.