Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1

Details Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1 Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1

1999-06-25

2000-04-25

Shah, Mukund J.

Organic compounds -- part of the class 532-570 series

Organic compounds

Unsubstituted hydrocarbyl chain between the ring and the -c-...

540470, C07D27300

Patent

active

06054581&

ABSTRACT:
A process for the preparation of 1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid and the salts thereof of formula (I) ##STR1## which comprises the following steps: a) carboxymethylation reaction of a suitable precursor in water, with a haloacetic acid,

REFERENCES:
patent: 5747000 (1998-05-01), Platzek
patent: 5925752 (1999-07-01), Ripa et al.
patent: 5962679 (1999-10-01), Ripa et al.
Dischino et al, Inorg. Chem., 1991, 20 p. 1267.

Affiliated with

Also associated with

Rating

Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1 does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-994414