http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1069537-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e43b4ca6b41ce9f54c9a895d474c81a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-76 |
| filingDate | 1977-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1980-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b68b649a92de93a8ad5948bea614f24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc14f06956b501b279283831f61ee4e1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fb547520b62536af8c1cb9d668f50d1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a50bf6390951828c5162aa88957a1ffd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec536b31f1337175c8a360186d6b5b82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d54e7f080f7ad5b30175ceba92450963 |
| publicationDate | 1980-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1069537-A |
| titleOfInvention | Substituted benzophenones |
| abstract | ABSTRACT OF THE DISCLOSURE This invention relates to compounds having the general formula II Ia wherein R1 and R2 are the same or different and each represents hydrogen atom or a lower alkyl group, R3 is a lower alkyl group or a chlorine atom and R4 is a lower alkyl group or allyl group with proviso that where R2 is hydrogen atom and R4 is methyl group, if R1 is methyl group in the 2- or 3- position R3 is a lower alkyl group and if R1 is hydrogen atom, R3 is not methyl group. These compounds have excellent plant growth regulating properties. They may be prepared by a Friedel-Craft condensation by reacting a compound of formula IV: IIa where x is a halogen atom, with a compound of the formula Va IIIa wherein R1, R2, R3 and R4 arc as defined above. |
| priorityDate | 1971-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 100.