http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-689774-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ddadb999be4f451dfc44d8e359d8f6a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-029 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-46 |
| filingDate | 1995-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b8f4edc9c4eb8585df1528e3586074f |
| publicationDate | 1999-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-689774-A5 |
| titleOfInvention | Alkoxyphenyl substituted bisacylphosphine oxides. |
| abstract | Alkoxyphenyl-substd. bis-acylphosphine oxide cpds. of formula R1-C(O)-P(O)(R3)-C(O)-R2 (I) are new. In the formulae, R1,R2 = (II); R4,R5 = 1-12C alkyl or alkoxy; R6-R8 = H; R4 halogen; R3 = (III); R9 = (halogen-substd.) 1-20C alkyl; 2-20C alkyl interrupted by -O-; alkenoxy-substd. 1-4C alkyl; 5-6C cycloalkyl; phenyl, phenyl (1-4C alkyl) or naphthyl (ring-substd. with 1-4 x 1-4C alkyl and/or alkoxy gps.); 2-12C alkenyl; -CF3; glycidyl gp.; (IV) or (V); X = (-OR13-substd.) 1-16C alkylene; 2-20C alkylene interrupted ;by -O-; 4-12C alkenylene or xylylene; R10 = H; 1-120C alkyl. 2-18C alkylene interrupted by -O-; 2-12C alkenyl; cyclopentyl, cyclohexyl; phenyl (substd. with 1-2 x 1-4C alkyl or alkoxy gps.) or -OR9; R11 = R10 or (VI); or R9 and R10 in (III) together = -CH2CR14R15 - or -C(CH3)2CH=CH=; or R10 and R11, together with the atoms to which they are attached, form a benzene ring, optionally substd. with 1-2 x 1-4C alkyl and/or alkoxy gps.; R12 = H or OR9; R12 = 1-8C alkyl; R14,R15 = H; 1-8C alkyl; phenyl or -CH2OR13; or R14,R15, together with the C-atom to which they are attached, form a 5-6C cycloalkyl ring; Y = a direct bond; -CR16R17-; -NR18-; -S-; -SO2-; -(CH2)m-; or -CH=CH-; R16 = H, methyl or ethyl; R17 = H or 1-4C alkyl; R18 = R17 or phenyl; and m = 2-12; provided that if -OR9 in (III) is in the p-phenyl ring and R9 = methyl, then at least one of R10-R12 is not H |
| priorityDate | 1994-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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