http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-293915-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e239e012de98c6f629cb859c67a36d72 |
| filingDate | 1963-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1964-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-293915-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF BASIC THYMYL ETHERES |
| abstract | Process for the preparation of basic thymyl ethers of the general formula ** (See formula) ** where Hal represents chlorine or bromine, and the sign (see formula) means that a hydrogen atom of the carbon atom adjacent to 0 to N is replaced by the methyl moiety, and its salts, characterized by a) coupling 4-halogen-thymol sodium with ethyl- ( 2-chloro-propyl-1) -benzylamine or with ethyl- (1-chloro-propyl-2) -benzylamine and then the expired group is exchanged by hydrogenation, addition of ethylene oxide and hydrohalogenation by the β group chloroethyl or bromoethyl; or b) 4-halogeno-thymol-sodium is coupled with ethyl- (2-chloro-propyl-1) -amine or with ethyl- (1-chloro-propyl-2) -amine and the reaction product is reacted with oxide of ethylene and also with thionyl chloride or bromide; or c) is treated with hydrochloric acid 4-halogenothymyl- (2-hydroxy-propyl-1) -ether or 4-halogenothymyl- (1-hydroxy-propyl-2) -ether and is further reacted with ethyl-amino-ethanol and thionyl chloride or bromide. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1962-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.