http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102040647-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_72f80da51b3db772f503ff12ae7597e6 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J75-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J71-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J7-00 |
| filingDate | 2009-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef6703f66704dce1db5a6452a2b56ca1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b4cdaca16e9bd5379dd6fa34d0ce669 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab9c858d0bb1bfc614cd17c394ea76d2 |
| publicationDate | 2011-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102040647-A |
| titleOfInvention | Synthesis process for preparing steride 6-fluorine with triazine alizarin complexone |
| abstract | The invention relates to a synthesis process for preparing steride 6-fluorine with triazine alizarin complexone. In the process, a compound in a formula (II) and alizarin complexone react in an organic solvent to get a compound (I), wherien R1=H, halogen or OH; R2=H, alpha-OH, or acyloxy of alpha-C1-5; R3=H, OH, or alpha, beta C1-3 alkyl; R2, R3=alpha epoxy and double bonds; 15, 16 are 15-position C and 16-position C in a steroidring; M and Q are respectively H or alkyl 1 to 6 C, such as methyl and cyclohexyl; the M and the Q can also be five-membered or six-membered heterocyclic rings with one O or N heteroatom, such as furan, pyridine, piperidine and the like; R4=H, or alpha and beta hydroxyl; R5=H or alpha halogen; R4 and R5=beta epoxy and double bonds; R6= H or alkyl of 1 to 4 C, and a serpentine curve in a molecular formula is represented as substituent alpha or beta; and a full line and a dotted line between position 1 and position 2 are single bond or double bonds. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113896759-A |
| priorityDate | 2009-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.