摘要:
Disclosed are novel amino acid derivatives of formula (I) and (II) processes for the preparation thereof, and their use in the preparation of trans-5-chloro-2-methyl-2,3,3a,12b-tetrahydro-1H-dibenz[2,3:6,7]oxepino-[4,5-c]pyrrole.
摘要:
Disclosed are compounds of formula III and a process to prepare a compound of formula III wherein R1, R2, R3 and R6 are defined herein, using a zinc chloride/optionally substituted oxazole adduct and an compound of formula I. Further disclosed are methods of using compounds of formula III to prepare compounds useful in the treatment of Alzheimer's disease and related conditions.
摘要:
The present invention relates to the compound of the formula To methods of treating upper and lower obstructive airway diseases using said compound, to formulations comprising it, and to polymorphs and processes of synthesis of the polymorphic forms.
摘要:
Disclosed are intermediates and processes for preparing epoxides of the formula: where R and PROT are defined herein. These epoxides are useful as intermediates in the production of biologically active compounds, i.e., in the production of pharmaceutical agents.
摘要:
This application discloses a novel process to synthesize 2-(Quinolin-5yo)-4,5-Disubstituted-Azole derivatives, which may be used, for example, as PDE IV inhibitor compounds in pharmaceutical preparations.
摘要:
A non-metal window muntin formed from plastic or wood is described for use in hermetically sealed insulated glass windows. The process for forming the muntin includes machining polystyrene sheets which are painted with a latex pain and baked prior to use between sealed glass of the window.
摘要:
A method for performing a transfer using a blockchain network and a uniform resource locator (URL) includes receiving, by computer program code which is stored on the blockchain network, an address on the blockchain network and tokens or value associated therewith the address for writing a blockchain transaction. The URL is associated with the address and includes key parameters thereof. The computer program code receives, as an automated result of execution of the URL, a cryptographically signed transaction having the key parameters of the address and key parameters of a new address that were generated by the execution of the URL. The computer program code transfers, based on the blockchain network reaching consensus on the transaction, at least part of the tokens or value from the address to the new address as a further automated result of the execution of the URL.
摘要:
A method for performing a transfer using a blockchain network and a uniform resource locator (URL) includes receiving, by computer program code which is stored on the blockchain network, an address on the blockchain network and tokens or value associated therewith the address for writing a blockchain transaction. The URL is associated with the address and includes key parameters thereof. The computer program code receives, as an automated result of execution of the URL, a cryptographically signed transaction having the key parameters of the address and key parameters of a new address that were generated by the execution of the URL. The computer program code transfers, based on the blockchain network reaching consensus on the transaction, at least part of the tokens or value from the address to the new address as a further automated result of the execution of the URL.
摘要:
A non-metal window muntin formed from plastic or wood is described for use in hermetically sealed insulated glass windows. The process for forming the muntin includes machining polystyrene sheets which are painted with a latex pain and baked prior to use between sealed glass of the window.