【発明の名称】モノ―N―アルキル化ポリアザ大員環の製造方法

Title:

【発明の名称】モノ―N―アルキル化ポリアザ大員環の製造方法

Document Type and Number:

Japanese Patent JP2930709

Kind Code:

B2

Abstract:

The invention relates to a novel process to prepare selectively mono-N-alkylated polyazamacrocycles which requies a electrophile with between one and five equivalents of a suitable macrocycle in a solvent which will not promote a proton transfer.

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Inventors:

KURUPAA UIRIAMU JEI

Application Number:

JP50225589A

Publication Date:

August 03, 1999

Filing Date:

January 17, 1989

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Assignee:

DAU CHEM CO ZA

International Classes:

C07D257/02; C07D259/00; C07D403/06; H03K19/0952; C07D487/08; H03K3/3565; H03K19/094; (IPC1-7): C07D257/02; C07D259/00; C07D487/08

Domestic Patent References:

JP1155058A
JP53144523A
JP6341468A
JP3501848A

Attorney, Agent or Firm:

Aoki Akira (2 outside)

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