| (19) |
 |
|
(11) |
EP 0 288 284 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
25.07.1990 Bulletin 1990/30 |
| (43) |
Date of publication A2: |
|
26.10.1988 Bulletin 1988/43 |
| (22) |
Date of filing: 21.04.1988 |
|
| (51) |
International Patent Classification (IPC)4: G21G 1/10 |
|
| (84) |
Designated Contracting States: |
|
CH DE FR GB IT LI NL |
| (30) |
Priority: |
24.04.1987 US 42129
|
| (71) |
Applicant: KING FAISAL SPECIALIST HOSPITAL
AND RESEARCH CENTRE |
|
Riyadh 11211 (SA) |
|
| (72) |
Inventors: |
|
- Qureshi, Muhammad A.
P.O box 3354
Riyadh 11211 (SA)
- Sajjad Munawwar
P.O box 3354
Riyadh 11211 (SA)
- Lambrecht, Richard M.
P.O Box 3354
Riyadh 11211 (SA)
|
| (74) |
Representative: Heath, Derek James et al |
|
BROMHEAD & CO.
19 Buckingham Street
London WC2N 6EF
London WC2N 6EF (GB) |
|
| |
|
| (54) |
Method of producing iodine 124 and meta-iodobenzylguanidine containing iodine 124 |
(57) This invention relates to a method for synthesising ¹²⁴I and ¹²⁴I-m-IBG comprising
an innovative technique for preparing an irradiation target, irradiating the prepared
target, and finally collecting ¹²⁴I created by the irradiation. In one embodiment
of this invention, the method is further characterized by the synthesis of ¹²⁴I-m-IBG.